Category: United States of America

  • MIL-OSI USA: A Problem With Measuring the Availability of Military Aircraft During the Coronavirus Pandemic

    Source: US Congressional Budget Office

    Three main questions are addressed in this presentation:

    • How did the pandemic affect the use of military aircraft?
    • How did the pandemic affect the availability of military aircraft?
    • Is there a problem with the Department of Defense’s measurement of aircraft availability?

    MIL OSI USA News

  • MIL-OSI USA: Founder of Lender Service Convicted for Role in Multimillion-Dollar PPP Fraud Scheme

    Source: US State of North Dakota

    A federal jury convicted Stephanie Hockridge, a founder of the lender service provider Blueacorn, on Friday in connection with a scheme to fraudulently obtain tens of millions of dollars in COVID-19 relief money guaranteed by the U. S. Small Business Administration (SBA) through the Paycheck Protection Program (PPP).

    According to court documents and evidence presented at trial, Hockridge, also known as Stephanie Reis, 42, of Rio Grande, Puerto Rico, and previously of Arizona, conspired with others to submit false and fraudulent PPP loan applications, including by fabricating documents that falsified income and payroll in order to receive loan funds for which they were not eligible.

    “This defendant exploited a national emergency to personally profit from a taxpayer-funded program intended to support vulnerable individuals and small businesses,” said Matthew R. Galeotti, Head of the Justice Department’s Criminal Division. “This conviction demonstrates the Department’s commitment to holding individuals accountable for defrauding the government and wasting taxpayer money.”

    “During a time of crisis in our country, this defendant abused the generosity of the American people by stealing money dedicated to the survival of small businesses to fraudulently enrich herself,” said Acting U. S. Attorney Nancy E. Larson for the Northern District of Texas. “We are proud of the diligent work of our law enforcement partners to hold her accountable and bring her to justice. Make no mistake, our efforts to bring such fraudsters to justice are ongoing.”

    “Hockridge’s conviction demonstrates the FBI’s continued commitment to protecting taxpayer-funded programs from fraud and abuse,” said Assistant Director Jose A. Perez of the FBI Criminal Investigative Division. “This program was designed to provide critical funds to those struggling during a national crisis, not line the pockets of people seeking to exploit government assistance. The FBI remains committed to pursuing anyone who abuses the public trust for personal gain.”

    “Ms. Hockridge defrauded the federal government of millions of dollars in pandemic relief funds for her own personal gain and has been brought to justice,” said Special Agent in Charge Jon Ellwanger of the Office of Inspector General for the Board of Governors of the Federal Reserve System and Consumer Financial Protection Bureau (CFPB) Western Region. “We are proud to have worked with our federal law enforcement partners to hold Ms. Hockridge accountable.”

    “Exploiting the Small Business Administration’s pandemic relief programs for personal gain is an egregious theft of taxpayer funds,” said Deputy Inspector General Sheldon Shoemaker of the SBA Office of Inspector General. “SBA OIG will aggressively root out fraud to protect the integrity of SBA’s programs, which are intended to provide vital assistance to the nation’s small businesses. I want to thank the U. S. Attorney’s Office and our law enforcement partners for their dedication and commitment to seeing justice served.”

    “This verdict is a victory for justice, accountability, and the American public,” said Special Agent in Charge Christopher J. Altemus Jr. of the IRS Criminal Investigation (IRS-CI) Dallas Field Office. “In a time of crisis, the Paycheck Protection Program was created as a lifeline to keep small businesses afloat and families fed. Ms. Hockridge saw it as an opportunity to enrich herself. Driven by greed, she used her business to steal millions of dollars intended for those in need. The women and men of IRS-CI will continue to protect what’s right and stand firmly with the honest business owners who play by the rules.”

    As proven at trial, Hockridge co-founded Blueacorn in April 2020, purportedly to assist small businesses and individuals in obtaining PPP loans. To get larger loans for certain PPP applicants, Hockridge and her co-conspirators fabricated documents, including payroll records, tax documentation, and bank statements. Hockridge and her co-conspirators charged borrowers kickbacks based on a percentage of the funds received.

    As part of the scheme, Hockridge and others offered a personalized service to their clients called “VIPPP” to help potential borrowers complete PPP loan applications. Hockridge recruited co-conspirators to work as VIPPP referral agents and coach borrowers on how to submit false PPP loan applications. To get more kickbacks from borrowers and a higher percentage of lender fees from the SBA, Hockridge and her co-conspirators submitted PPP loan applications that they knew contained materially false information. In total, Hockridge and her coconspirators processed tens of millions of dollars in fraudulent PPP loans. Hockridge was convicted of conspiracy to commit wire fraud and acquitted of four counts of wire fraud. She is scheduled to be sentenced on Oct. 10 and faces up to 20 years in prison.

    The FBI, IRS-CI, the Special Inspector General for Pandemic Recovery, Federal Reserve Board-CFPB Office of Inspector General, and SBA OIG investigated the case.

    Acting Assistant Chief Philip Trout of the Criminal Division’s Fraud Section, Trial Attorneys Elizabeth Carr and Ryan McLaren of the Criminal Division’s Money Laundering and Asset Recovery Section, and Assistant U. S. Attorney Matthew Weybrecht for the Northern District of Texas are prosecuting the case.

    The Fraud Section leads the Criminal Division’s prosecution of fraud schemes that exploit the PPP. Since the enactment of the CARES Act, the Fraud Section has prosecuted over 200 defendants in more than 130 criminal cases and has seized over $78 million in cash proceeds derived from fraudulently obtained PPP funds, as well as numerous real estate properties and luxury items purchased with such proceeds. More information can be found at www. justice. gov/criminal/criminal-fraud/cares-act-fraud

    MLARS’s Bank Integrity Unit investigates and prosecutes banks and other financial institutions, including their officers, managers, and employees, whose actions threaten the integrity of the individual institution or the wider financial system.

    Anyone with information about allegations of attempted fraud involving COVID-19 can report it by calling the Justice Department’s National Center for Disaster Fraud (NCDF) Hotline via the NCDF Web Complaint Form at www. justice. gov/disaster-fraud/ncdf-disaster-complaint-form. 

    MIL OSI USA News

  • MIL-OSI USA: Jacksonville Property Management Company to Pay Compensation and Penalties for Imposing Unlawful Charges on U.S. Military Servicemembers

    Source: US State of North Dakota

    The Justice Department resolved an enforcement matter against JWB Real Estate Management for violating the Servicemembers Civil Relief Act (SCRA) when it imposed illegal early termination charges on military servicemembers who terminated their leases after receiving military relocation orders.

    JWB Property Management, a property management company based in Jacksonville, Florida, imposed early termination fees on at least six members of the U.S. military after they attempted to terminate their leases in accordance with the SCRA.  

    As a result of the Department’s enforcement, JWB will be required to pay over $39,000 in compensation to the affected servicemembers, as well as a $25,000 civil penalty. The company will also make changes to its policies and training to ensure that it complies with the SCRA in the future.

    “Our military families already shoulder the burden of military-ordered moves and deployments,” said Assistant Attorney General Harmeet K. Dhillon of the Justice Department’s Civil Rights Division. “We will not allow them to be penalized by landlords for answering the call of duty for service.”

    “The U.S. Attorney’s Office for the Middle District of Florida is committed to protecting the rights of all our servicemembers,” said U.S. Attorney Gregory W. Kehoe for the Middle District of Florida. “Our servicemembers make tremendous sacrifices to protect the rights and freedoms of our citizens and we will combat all forms of discrimination against them to help ensure that they are able to fulfill their military obligations.”

    The Department’s enforcement of the SCRA is conducted by the Civil Rights Division’s Housing and Civil Enforcement Section. Since 2011, the Department has obtained over $483 million in monetary relief for over 148,000 servicemembers through its enforcement of the SCRA. For more information about the department’s SCRA enforcement efforts, please visit www.servicemembers.gov.

    Servicemembers and their dependents who believe that their rights under the SCRA may have been violated should contact the nearest Armed Forces Legal Assistance Program Office. Office locations can be found at legalassistance.law.af.mil.

    MIL OSI USA News

  • MIL-OSI Security: Mexican National Admits to Possessing with the Intent to Distribute Heroin, Among Other Charges in the District of Utah

    Source: US FBI

    SALT LAKE CITY, Utah – A Mexican National, living in the United States illegally, pleaded guilty in court today to drug, firearm, and immigration crimes in the District of Utah.

    Kevin Enrique Sanchez-Carrillo, 25, a Mexican native and citizen, living illegally in Draper, Utah, was initially indicted on April 8, 2025. On May 20, 2025, a felony information was filed charging Sanchez-Carrillo with possession of heroin with intent to distribute, alien in possession of a firearm, eluding examination or inspection by immigration officers, and failure to register.

    According to court documents and admissions made at Sanchez-Carrillo’s change of plea hearing, on April 3, 2025, law enforcement executed search warrants on Sanchez-Carrillo’s apartment in Draper, Utah and his vehicle. During the search of his apartment, law enforcement located, among other things, 100 grams or more of field-tested heroin, a Smith and Wesson 9MM handgun, ammunition, and $7,750 in United States currency. Sanchez-Carrillo admitted that he knowingly possessed and intended to distribute the heroin for profit and that he knew he was restricted from possessing the firearm, which affected interstate commerce, as an alien illegally and unlawfully in the United States.  

    Additionally, court documents reveal that Sanchez-Carrillo admitted that he entered the United States on or after December 14, 2023, and eluded examination and inspection by immigration officers until his apprehension on April 3, 2025. Sanchez-Carrillo also admitted that after being in the United States illegally for 30 days or longer, he deliberately failed to apply for registration. Court documents reveal that Sanchez-Carrillo had not applied for registration at the time he was found by immigration officers in Salt Lake County, Utah, and remains unregistered.

    Sanchez-Carrillo is scheduled to be sentenced September 4, 2025, at 10:30 a.m. in courtroom 3.4 before a U.S. District Court Judge at the Orrin G. Hatch United States District Courthouse in downtown Salt Lake City.

    Acting United States Attorney Felice John Viti of the District of Utah made the announcement.

    The case is being investigated jointly by the FBI Salt Lake City Field Office and Immigration and Customs Enforcement and Removal Operations (ICE-ERO).

    The U.S. Attorney’s Office for the District of Utah is prosecuting the case.

    This case is part of Operation Take Back America, a nationwide initiative that marshals the full resources of the Department of Justice to repel the invasion of illegal immigration, achieve the total elimination of cartels and transnational criminal organizations (TCOs), and protect our communities from the perpetrators of violent crime. Operation Take Back America streamlines efforts and resources from the Department’s Organized Crime Drug Enforcement Task Forces (OCDETF) and Project Safe Neighborhoods (PSN).

    MIL Security OSI

  • MIL-OSI: The Government of Barbados Announces the Final Results of its Offer to Purchase for Cash its 6.500% Notes due 2029

    Source: GlobeNewswire (MIL-OSI)

    NOT FOR RELEASE, PUBLICATION OR DISTRIBUTION IN OR INTO OR TO ANY PERSON LOCATED OR RESIDENT IN ANY JURISDICTION WHERE SUCH RELEASE, PUBLICATION OR DISTRIBUTION WOULD BE UNLAWFUL

    BRIDGETOWN, Barbados, June 23, 2025 (GLOBE NEWSWIRE) — The Government of Barbados (the “Offeror”) announces today the final results of its offer (the “Offer”) to holders (the “Noteholders”) of any and all of its outstanding 6.500% Notes due 2029 (the “Notes”) to purchase any and all of such Notes for cash on the terms and subject to the satisfaction of the New Financing Condition (as defined below) and the other conditions set forth in the tender offer memorandum dated 13 June 2025 (the “Tender Offer Memorandum”).

    The Offer was made upon the terms and subject to the conditions set forth in the Tender Offer Memorandum. Capitalised terms used in this announcement but not defined herein have the meanings given to them in the Tender Offer Memorandum.

    Final Results

    The table below sets forth information with respect to the Notes that were validly tendered at or prior to 5:00 p.m., New York City time on 20 June 2025 (the “Expiration Deadline”), acceptance of which by the Offeror remains subject to the satisfaction or waiver of the New Financing Condition on or prior to the Settlement Date and the other terms and conditions described in the Tender Offer Memorandum. The Offer expired at the Expiration Deadline, and no further Notes may be tendered for purchase pursuant to the Offer.

    Description of the Notes   Outstanding Principal Amount of the Notes shown in the records of The Depository Trust Company and subject to the Offer   ISINs/CUSIP No.   Aggregate Principal Amount of Notes shown in the records of The Depository Trust Company that were Validly Tendered   Purchase Price(3)
                     
    6.500% Notes due 2029   U.S.$452,936,300(1)   Rule 144A Notes: US067070AH54 / 067070 AH5

    Regulation S Notes: USP48864AQ80 / P48864 AQ8

      U.S.$378,263,800(2)   U.S.$1,000
    (1) A 10% amortization payment was made on the Notes on 1 April 2025, meaning that the aggregate outstanding principal amount of the Notes following such amortization payment is U.S.$407,642,670.
       
    (2) The aggregate principal amount of the Notes validly tendered at their amortized value is U.S.$340,437,420.
       
    (3) Offered as Purchase Price per each U.S.$1,000 principal amount of Notes validly tendered at or prior to the Expiration Deadline (as defined below) and accepted for purchase. Equates to U.S.$900 at the amortised value of the Notes. The Purchase Price does not include Accrued Interest (as defined below). On 26 June 2025 (subject to the right of the Offeror, at its sole discretion, to extend, re-open, amend and/or terminate the Offer) (the “Settlement Date”), Noteholders will also receive Accrued Interest on all Notes validly tendered and accepted for purchase.


    Tender Offer Consideration

    The Offeror will, on the Settlement Date (subject to the satisfaction or waiver of the New Financing Condition on or prior to the Settlement Date and the other terms and conditions described in the Tender Offer Memorandum), pay for the Notes validly tendered and not validly withdrawn at or before the Expiration Deadline pursuant to the Offer and accepted by it for purchase pursuant to the Offer a cash amount (rounded to the nearest U.S.$0.01) equal to the sum of (i) the Purchase Price for such Notes, as set forth in the table above; and (ii) interest accrued and unpaid on the Notes from (and including) the interest payment date for such Notes immediately preceding the Settlement Date to (but excluding) the Settlement Date in respect of such Notes (the “Accrued Interest” and the payment thereof, the “Accrued Interest Payment”) (the “Tender Offer Consideration”).

    Payment of Tender Offer Consideration

    Payment of the Tender Offer Consideration for the Notes accepted for purchase pursuant to the Offer is expected to be made on the Settlement Date, as described in the Tender Offer Memorandum (subject to satisfaction or waiver of the New Financing Condition on or prior to the Settlement Date and the other terms and conditions described in the Tender Offer Memorandum and subject to change without notice).

    Conditions to the Offer

    The Offeror is not under any obligation to accept any tender of Notes for purchase pursuant to the Offer. Tenders of Notes for purchase may be rejected in the sole discretion of the Offeror for any reason and the Offeror is not under any obligation to Noteholders to furnish any reason or justification for refusing to accept a tender of Notes for purchase. For example, tenders of Notes for purchase may be rejected if the Offer is terminated, if the New Financing Condition is not satisfied or if the Offer does not comply with the relevant requirements of a particular jurisdiction or for any other reason. Subject to the New Financing Condition being satisfied or waived, no assurance can be given that any Offer will be completed. In addition, the Offeror may, in its sole and absolute discretion, waive any of the conditions to the Offer after this announcement.

    New Financing Condition

    Whether the Offeror will accept for purchase any Notes validly tendered in the Offer is subject to (unless such condition is waived by the Offeror in its sole and absolute discretion), among other things, the prior closing of the issuance by the Offeror of one or more series of debt securities (the “New Notes”) in the international capital markets (the “New Notes Offering”) in an aggregate principal amount, and at a price and on terms and conditions acceptable to the Offeror in its sole and absolute discretion, a portion of the net proceeds of which will be used by the Offeror to purchase any Notes tendered and accepted pursuant to the Offer (the “New Financing Condition”).

    The New Notes Offering is being made solely by means of an offering memorandum relating to the New Notes Offering (the “New Notes Offering Memorandum”), and this announcement and the Tender Offer Memorandum do not constitute an offer to sell or the solicitation of an offer to buy the New Notes. You may not participate in the New Notes Offering unless you have received and reviewed the New Notes Offering Memorandum, and not in reliance on, or on the basis of, this announcement or the Tender Offer Memorandum. The New Notes will be offered only to qualified institutional buyers in the United States in reliance on Rule 144A and outside the United States to non-U.S. persons in reliance on Regulation S under the Securities Act, and will not be registered under the Securities Act or the securities laws of any other jurisdiction.

    Even if the New Financing Condition is satisfied, the Offeror is not under any obligation to accept for purchase any Notes tendered pursuant to the Offer.

    Each of the foregoing conditions is for the sole benefit of the Offeror and may only be waived by the Offeror, in whole or in part, at any time and from time to time, in its discretion. Any determination by the Offeror concerning the conditions set forth above (including whether or not any such condition has been satisfied or waived) will be final and binding upon the Noteholders, the Information and Tender Agent and all other persons.

    Notes that are not tendered or accepted for purchase pursuant to the Offer will remain outstanding.

    Announcements

    The Offeror will announce, promptly after the New Financing Condition has been met or waived, (i) the aggregate principal amount of Notes validly tendered that will be accepted for purchase, and (ii) the aggregate principal amount of Notes remaining outstanding following the completion of the Offer.

    Unless stated otherwise, announcements in connection with the Offer will be by the issue of a press release through the Luxembourg Stock Exchange and by the delivery of notices to the relevant Clearing Systems for communication to Direct Participants. Such announcements may also be made by the issue of a press release to a Notifying News Service. Copies of all such announcements, press releases and notices and will be available on the Offer Website or alternatively they can also be obtained upon request from the Information and Tender Agent, the contact details for which are below. Significant delays may be experienced where notices are delivered to the Clearing Systems and Noteholders are urged to contact the Information and Tender Agent for the relevant announcements. In addition, Noteholders may contact the Dealer Managers for information using the contact details below.

    Disclaimer

    This announcement does not contain the full terms and conditions of the Offer. The terms and conditions of the Offer are contained in the Tender Offer Memorandum, and are subject to the Offer and distribution restrictions set out below and more fully described therein.

    Further information

    J.P. Morgan Securities LLC and Standard Chartered Bank have been appointed by the Offeror to serve as dealer managers (the “Dealer Managers”) for the Offer. D.F. King (the “Information and Tender Agent”) has been appointed by the Offeror to act as the information and tender agent in connection with the Offer.

    For additional information regarding the terms of the Offer, please contact J.P. Morgan Securities LLC by telephone at (866) 846-2874; Collect: (212) 834-7279 and Standard Chartered Bank by telephone at (212) 667-0351 (U.S.) or +44 20 7885 5739 (U.K.) and by email at liability_management@sc.com.

    Requests for documents and questions regarding the tender of Notes may be directed to the Information and Tender Agent D.F. King & Co., Inc. via:

    Banks & Brokers Call: (212) 269-5550

    Toll free: (866) 342-4881

    Email: barbados@dfking.com

    No Recommendation

    The relevant Purchase Price, if paid by the Offeror with respect to the Notes accepted for purchase, will not necessarily reflect the actual value of such Notes. Noteholders should independently analyse the value of the Notes and make an independent assessment of the terms of the Offer. None of the Offeror, the Dealer Managers or the Information and Tender Agent has or will express any opinion as to whether the terms of the Offer are fair. None of the Offeror, the Dealer Managers or the Information and Tender Agent makes any recommendation that Noteholders should submit an offer to sell or tender Notes or refrain from doing so pursuant to the Offer, and no one has been authorised by any of them to make any such recommendation.

    Offer and Distribution Restrictions

    Neither this announcement nor the Tender Offer Memorandum constitutes an offer to participate in the Offer in any jurisdiction in which, or to any person to or from whom, it is unlawful to make such offer or for there to be such participation under applicable securities laws. The distribution of the Tender Offer Memorandum in certain jurisdictions may be restricted by law. Persons into whose possession the Tender Offer Memorandum comes are required by the Offeror, the Dealer Managers and the Information and Tender Agent to inform themselves about, and to observe, any such restrictions

    Nothing in this announcement or the Tender Offer Memorandum or the electronic transmission thereof constitutes an offer to sell or the solicitation of an offer to buy the New Notes in the United States or any other jurisdiction.

    In addition, each Noteholder participating in an Offer will also be deemed to give certain representations in respect of the other jurisdictions referred to above and generally as set out in “Procedures for Participating in the Offer” of the Tender Offer Memorandum. Any tender of Notes for purchase pursuant to an Offer from a Noteholder that is unable to make these representations will not be accepted. Each of the Offeror, the Dealer Managers and the Information and Tender Agent reserves the right, in its absolute discretion, to investigate, in relation to any tender of Notes for purchase pursuant to an Offer, whether any such representation given by a Noteholder is correct and, if such investigation is undertaken and as a result the Offeror determines (for any reason) that such representation is not correct, such tender shall not be accepted. The acceptance of any tender shall not be deemed to be a representation or a warranty by any of the Offeror, the Dealer Manager or the Information and Tender Agent or any of their respective directors, officers, employees, agents or affiliates that it has undertaken any such investigation and/or that any such representation to any person underwriting any such Notes is correct.

    United Kingdom

    The communication of this announcement, the Tender Offer Memorandum and any other documents or materials relating to the Offer are not being made, and such documents and/or materials have not been approved, by an authorised person for the purposes of section 21 of the Financial Services and Markets Act 2000, as amended (the “FSMA”). Accordingly, such documents and/or materials are not being distributed to, and must not be passed on to, the general public in the United Kingdom. The communication of such documents and/or materials is exempt from the restriction on financial promotions under section 21 of the FSMA on the basis that it is only directed at and may be communicated to (1) those persons who are existing creditors of the Offeror within Article 43(2) of the FSMA (Financial Promotion) Order 2005, as amended, and (2) to any other persons to whom these documents and/or materials may lawfully be communicated.

    Belgium

    None of this announcement, the Tender Offer Memorandum or any other documents or materials relating to the Offer have been, or will be, submitted to or notified to, or approved by, the Belgian Financial Services and Markets Authority (Autorité des services et marchés financiers/Autoriteit voor Financiële Diensten en Markten) and, accordingly, the Offer may not be made in Belgium by way of a public offering, as defined in Article 3 of the Belgian Law of 1 April 2007 on takeover bids (loi relative aux offres publiques d’acquisition/wet op de openbare overnamebiedingen), as amended or replaced from time to time.

    Accordingly, the Offer may not be, and is not being advertised, and this announcement and the Tender Offer Memorandum, as well as any brochure, or any other material or document relating thereto (including any memorandum, information circular, brochure or any similar document) may not, have not and will not be distributed, directly or indirectly, to any person located and/or resident within Belgium, other than those who qualify as qualified investors (investisseurs qualifiés/qekwalificeerde beleggers), within the meaning of Article 2, e), of the Prospectus Regulation acting on their own account. Accordingly, the information contained in the Tender Offer Memorandum or in any brochure or any other document or material relating thereto may not be used for any other purpose, including for any offering in Belgium, except as may otherwise be permitted by law, and shall not be disclosed or distributed to any other person in Belgium.

    France

    This announcement, the Tender Offer Memorandum and any other documents or materials relating to the Offer are only addressed to and are only directed at qualified investors within the meaning of the Prospectus Regulation in France. Each person in France who receives any communication in respect of the Offer contemplated in this announcement, the Tender Offer Memorandum and any other documents or materials relating to the Offer will be deemed to have represented, warranted and agreed to and with the Dealer Managers and the Offeror that it is a qualified investor within the meaning of Article 2(e) of the Prospectus Regulation.

    European Economic Area

    In any European Economic Area (“EEA”) Member State, this announcement and the Tender Offer Memorandum are only addressed to, and are only directed at, “qualified investors” (as defined in Regulation (EU) 2017/1129 of the European Parliament and of the Council of 14 June 2017, as amended (the “Prospectus Regulation”)) in that Member State.

    Each person in a Member State of the EEA who receives any communication in respect of the Offer contemplated in this announcement and the Tender Offer Memorandum will be deemed to have represented, warranted and agreed to and with each Dealer Manager and the Offeror that it is a qualified investor within the meaning of the Prospectus Regulation.

    The MIL Network

  • MIL-OSI USA: Kean Introduces Bill to Protect Vulnerable Areas from Severe Weather Threats

    Source: US Representative Tom Kean, Jr. (NJ-07)

    Contact: Riley Pingree

    (June 23, 2025) WASHINGTON, D.C. — Representative Tom Kean, Jr. (NJ-07) introduced H.R. 3771, the Protecting Coasts and Cities from Severe Weather Act. This legislation would increase the observations, understanding, and forecasting of coastal flooding and storm surge events, to address weather observation gaps in highly vulnerable areas.

    The goal of the program is to increase the development and extension of accurate, effective, and actionable forecasts and warnings for the loss of life and economic losses from coastal flooding and surge events.

    This legislation is included in H.R. 3816, the Weather Act Reauthorization Act, a broader legislative package aimed at strengthening how we communicate and respond to severe weather, which Congressman Kean recently cosponsored.

    “In New Jersey, we know what a devastating impact flooding can have on our communities, and it is imperative that we take proactive steps before severe weather strikes again,” said Congressman Kean. “The Protecting Coasts and Cities from Severe Weather Act will strengthen our forecasting capabilities and provide families, first responders, and local leaders with the tools they need to respond faster and more effectively. This legislation will improve our ability to observe, understand, and predict severe weather events. It will reduce their impact and ensure our communities are better prepared and protected when it counts.”

    You can read more about this bill here.

       ###

    MIL OSI USA News

  • MIL-OSI USA: Former Governors in Senate: GOP Reconciliation Bill will Slash Medicaid Services, SNAP

    US Senate News:

    Source: United States Senator for Maine Angus King
    WASHINGTON, D.C. — Today, U.S. Senator Angus King (I-ME) led a number of his Senate colleagues who previously served as state governors to communicate to Republican leadership the devastating impacts of the Senate reconciliation bill on states. In a letter to Senate Majority Leader John Thune, Senate Finance Committee Chairman Mike Crapo and Senate Agriculture, Nutrition and Forestry Committee Chairman John Boozman, the former governors lay out their significant concerns about how this partisan bill will place incredible burdens on state budgets, ultimately reducing critical services like Medicaid and SNAP.
    The former Governors began, “We write as a group of former governors to share our perspective on the impact that the Senate reconciliation bill will have on state budgets. We have significant concerns about how this bill passes incredible burdens onto state budgets in order to finance tax cuts that disproportionately benefit ultra-wealthy taxpayers and ultimately reduce long-term economic growth.”
    “The impact of these cuts – some of which are even deeper in the reconciliation bill released by the Senate Finance Committee – will also be especially felt by hospitals, nursing homes, and other health facilities particularly in rural communities,” the group continued. “More uninsured patients mean reduced revenues, increased costs for services, and a greater burden of uncompensated care for hospitals, all of which may result in staff or service reductions. And when costs for uncompensated care go up, states and localities often must step in and provide additional funds to keep these vital community health providers afloat. Estimates suggest that 338 rural hospitals nationwide are at risk of closing due to the House reconciliation bill, including two in Maine, two in South Dakota, two in Nevada, three in Idaho, six in Virginia, and five in North Carolina.”
    “The reconciliation bill also cuts over $200 billion from the Supplemental Nutrition Assistance Program (SNAP) through 2034—the largest reduction in the program’s history— and shifts billions in benefit costs from the federal government to states for the first time. States, which have historically only overseen eligibility, are unprepared to absorb this financial burden. Based on data from 2023, states would be responsible for substantial new costs: $36 million in Maine, $984 million in Florida, $176 million in Virginia, $84 million in West Virginia, $130 million in Colorado, and $16 million in Nebraska. The reconciliation bill also shifts the majority of administrative cost burden onto states, requiring them to cover 75% of the cost-share instead of 50%, further straining state budgets. Many states will be forced to reduce access to food assistance, cut other essential services, raise taxes, or potentially opt out of SNAP altogether,” the Senators highlighted.
    The former Governors concluded, “Red and blue states alike must balance their budgets, which means every dollar in added federal cost must be made up by either raising new revenues or making harmful cuts. If the reconciliation bill is passed, even in the best of times, states would need to spend billions more to provide similar or equal Medicaid and SNAP services and benefits. Should a severe economic downturn occur, states will be faced with an even more dire budgetary outlook. Tax increases at the state level would have to be considerable to fully fill the gap, something most states will not be able to do. If unemployment rises, our constituents will be reliant on these services more than ever — a failure to provide them or limit their scope would only result in pushing more people into poverty. This outcome, however, is avoidable. It is not too late to reverse course instead of cutting critical programs and shifting massive costs on to state taxpayers to offset tax cuts benefiting the wealthiest taxpayers.”
    Joining King on the letter are Senators Mark Warner (D-VA), Tim Kaine (D-VA), Maggie Hassan (D-NH), John Hickenlooper (D-CO), and Jeanne Shaheen (D-NH).
    The full text of the letter can be found here and below.
    +++
    Dear Majority Leader Thune, Chairman Crapo, and Chairman Boozman:
    We write as a group of former governors to share our perspective on the impact that the Senate reconciliation bill will have on state budgets. We have significant concerns about how this bill passes incredible burdens onto state budgets in order to finance tax cuts that disproportionately benefit ultra-wealthy taxpayers and ultimately reduce long-term economic growth.
    The reconciliation bill proposes what would be the largest Medicaid cut in history. According to the nonpartisan Congressional Budget Office’s analysis of the similar House passed reconciliation bill, cuts to Medicaid and Affordable Care Act coverage, along with the failure to extend enhanced premium tax credits, will result in at least $1 trillion in cuts to health coverage and lead to 16 million people losing access to healthcare coverage. Across the country, more than 78 million people rely on Medicaid and the Children’s Health Insurance Program – all of whom will be affected by these cuts in some capacity, and it is disingenuous to insist otherwise.
    As Medicaid is a joint federal-state program, states will see cuts to their Medicaid programs totaling nearly $800 billion. For example, under the House-passed bill, state cuts over the next 10 years would total $2 billion in New Hampshire, $13 billion in Missouri, $19 billion in New Jersey, $5 billion in Iowa, $10 billion in Colorado, and nearly $5 billion in West Virgina. States will be forced to raise taxes or make cuts to these critical healthcare services or other important priorities, like education, childcare, housing, or disaster relief and recovery efforts. In fact, recent evidence shows that when states lose Medicaid funding, it is often Medicaid benefits that help seniors and people with disabilities, like coverage for home- and community-based care, that are first to be cut.
    The impact of these cuts – some of which are even deeper in the reconciliation bill released by the Senate Finance Committee – will also be especially felt by hospitals, nursing homes, and other health facilities particularly in rural communities. More uninsured patients mean reduced revenues, increased costs for services, and a greater burden of uncompensated care for hospitals, all of which may result in staff or service reductions. And when costs for uncompensated care go up, states and localities often must step in and provide additional funds to keep these vital community health providers afloat. Estimates suggest that 338 rural hospitals nationwide are at risk of closing due to the House reconciliation bill, including two in Maine, two in South Dakota, two in Nevada, three in Idaho, six in Virginia, and five in North Carolina.
    The reconciliation bill also cuts over $200 billion from the Supplemental Nutrition Assistance Program (SNAP) through 2034—the largest reduction in the program’s history— and shifts billions in benefit costs from the federal government to states for the first time. States, which have historically only overseen eligibility, are unprepared to absorb this financial burden. Based on data from 2023, states would be responsible for substantial new costs: $36 million in Maine, $984 million in Florida, $176 million in Virginia, $84 million in West Virginia, $130 million in Colorado, and $16 million in Nebraska. The reconciliation bill also shifts the majority of administrative cost burden onto states, requiring them to cover 75% of the cost-share instead of 50%, further straining state budgets. Many states will be forced to reduce access to food assistance, cut other essential services, raise taxes, or potentially opt out of SNAP altogether.
    As former governors, we are concerned that state governments will be forced to absorb both the administrative burden and the human cost of implementing and enforcing these changes, all while attempting to meet the basic needs of constituents left without assistance. SNAP currently supports 42 million Americans—including children, seniors, people with disabilities, and veterans—and provides vital economic stability during downturns. If these changes are enacted, millions of people—including families with children, seniors, people with disabilities, and veterans—would see their food assistance either eliminated entirely or reduced significantly. This will destabilize state budgets and unravel the basic assistance program that helps people weather economic hardship.
    Red and blue states alike must balance their budgets, which means every dollar in added federal cost must be made up by either raising new revenues or making harmful cuts. If the reconciliation bill is passed, even in the best of times, states would need to spend billions more to provide similar or equal Medicaid and SNAP services and benefits. Should a severe economic downturn occur, states will be faced with an even more dire budgetary outlook. Tax increases at the state level would have to be considerable to fully fill the gap, something most states will not be able to do. If unemployment rises, our constituents will be reliant on these services more than ever – a failure to provide them or limit their scope would only result in pushing more people into poverty. This outcome, however, is avoidable. It is not too late to reverse course instead of cutting critical programs and shifting massive costs on to state taxpayers to offset tax cuts benefiting the wealthiest taxpayers.
    We stand ready and willing to work with you and Congressional Republicans on bipartisan legislation that is fiscally responsible, provides relief for middle-class taxpayers and their families, and spurs economic growth and investment. We understand that difficult tradeoffs are often necessary, however, we believe that these goals can be achieved without making cuts to essential services that everyday Americans rely upon.
    Sincerely,

    MIL OSI USA News

  • MIL-OSI USA: Bowman, Unintended Policy Shifts and Unexpected Consequences

    Source: US State of New York Federal Reserve

    Thank you for the invitation to join you today.1 As the Federal Reserve’s Vice Chair for Supervision, I am responsible for, among other things, leading the Board’s Division of Supervision and Regulation in its work to promote the safe and sound operation of the U.S. banking system. While this includes the specific activities of bank supervision and regulation, the financial system reaches far beyond the banking system. Regulators must also monitor the effects of activities that extend outside this perimeter, for example activities that have migrated from banks to non-banks, or when there are broader market implications of regulatory actions and their potential effects on financial stability. Regulations should not be created in a static world of “set it and forget it.”
    Today, my remarks will focus specifically on how the passage of time—with underlying changes in the composition of the economy and the financial system, interest rate shifts, and patterns and preferences of banking and financial activity—can lead to unintended policy application and unexpected consequences. Regulators should consider these broader evolving dynamics as they craft regulations to endure beyond today’s circumstances.
    Typically, these effects are not contemplated in the scope of the usual cost-benefit analysis, as shifts occur over time after a new rule or regulation is implemented or enacted. But shifts can, in effect, become new policy choices with consequences that can pose significant issues.
    One shift in particular is that of the supplementary leverage ratio increasingly becoming the binding capital constraint for the largest banks in the United States. The U.S. banking system includes two basic types of capital requirements: risk-based requirements that impose a capital “charge” based on the underlying risk of a particular activity, and leverage-based requirements that do not differentiate based on the risk characteristics of underlying assets. And while leverage-based capital requirements are generally intended to operate as a backstop to risk-based requirements, changes in the financial system and the broader economy can alter this relationship between capital requirements. This shift in the nature of leverage-based capital requirements, from backstop to binding constraint, was not driven by a deliberate policymaking process, but rather by the maintenance of a high level of reserves in the banking system, as well as the introduction of liquidity requirements that compelled banks to replace loans with high-quality liquid assets.2
    Monetary Policy and Economic OutlookBefore turning to the main theme of my remarks, I would like to give a brief update on my outlook for the economy and monetary policy.
    At the Federal Open Market Committee (FOMC) meeting last week, the Committee voted to maintain the target range for the federal funds rate at 4-1/4 to 4‑1/2 percent and to continue to reduce the Federal Reserve’s securities holdings. I supported this decision because the data shows a solid labor market and I would like to see further confirmation that inflation is close to our 2 percent target on a sustained basis.
    If inflation remains near its current level or continues to move closer to our target, or if the data show signs of weakening in labor market conditions, it would be appropriate to consider lowering the policy rate, moving it closer to a neutral setting.
    At this point, we have not seen significant economic impacts from trade developments or other factors, and the U.S. economy has continued to be resilient despite some slowing in economic growth. Private domestic final purchases (PDFP) growth slowed to a moderate pace in the first quarter, even as activity was partly boosted by a pull-forward of spending on motor vehicles and high-tech equipment ahead of the implementation of tariffs. Although the pull-forward of spending appears to be unwinding, retail and motor vehicle sales through May provide further evidence that PDFP has softened so far this year.
    The labor market appears to remain solid, with payroll employment rising about 140,000 per month, on average, in April and May, only slightly below the average monthly gains over the past two quarters. This pace of job gains appears consistent with the unemployment rate remaining at a low 4.2 percent through May, which is roughly unchanged since the middle of last year.
    The labor market appears to be stable near estimates of full employment, with layoffs remaining low. The number of job openings relative to job seekers has moved roughly sideways since the middle of last year at, or a touch below, the pre-pandemic level. And the labor market no longer appears to be especially tight or a significant source of inflation pressures, as most wage growth measures have slowed closer to a pace consistent with 2 percent inflation.
    Turning to inflation, we have seen a welcome return to further moderation of personal consumption expenditures (PCE) inflation over the past three months. The May consumer and producer price reports suggest that 12-month core PCE inflation stood at 2.6 percent in May, down meaningfully from its elevated reading of 2.9 percent at the end of last year. Similar to the past two years, elevated monthly inflation readings in January and February have been followed by low readings as we move into the spring.
    On a 12-month basis, core PCE goods inflation has picked up somewhat since last December, but this has been more than offset by a considerable slowing in core PCE services inflation. It appears that any upward pressure from higher tariffs on goods prices is being offset by other factors and that the underlying trend in core PCE inflation is moving much closer to our 2 percent target than is currently apparent in the data. With housing services inflation on a sustained downward trajectory, and other core services inflation already consistent with 2 percent inflation, only core goods inflation remains somewhat elevated likely reflecting limited passthrough from tariffs.
    With economic growth slowing, it is possible that recent softness in aggregate demand could be starting to translate into weaker labor market conditions. While still strong, the labor market appears to be less dynamic, with modest hiring rates, layoffs edging up from low levels, and job gains concentrated in just a few industries. With inflation on a sustained trajectory toward 2 percent, softness in aggregate demand, and signs of fragility in the labor market, I think that we should put more weight on downside risks to our employment mandate going forward.
    Despite progress on lowering inflation, there are potential upside risks if negotiations result in higher tariffs or if firms raise goods prices independent of any tariff pass-through. Although we have not seen evidence of disruptive impacts on supply chains, changes in global trade patterns could lead to an increase in prices for goods and services. The current conflict in the Middle East or other geopolitical tensions could also lead to higher commodity prices.
    I am certainly attentive to these inflation risks, but I am not yet seeing a major concern, as some retailers seem unwilling to raise prices for essentials due to high price sensitivity among low-income consumers and as supply chains appear to be largely unaffected so far.
    Measures of policy and economic uncertainty have receded from recent highs, and measures of consumer and business sentiment have also improved in recent weeks after having dropped considerably. These developments reinforce my view that concerns will subside as more clarity emerges on trade policy. Businesses appear to be resuming investment and hiring decisions, as they feel increasingly confident that less favorable trade outcomes are unlikely to occur.
    I remain focused on how new policies evolve and whether future data releases will provide perspective about their economic impacts. On trade policy, I expect that negotiations will ultimately result in lower tariff rates than are currently in place, consistent with the resumption of financial market optimism. Further, should we see effects on inflation this year, I expect that increased slack in the economy will limit this to a small, one-off impact.
    Small and one-off price increases this year should translate only into a small drag on real activity. I also expect that less restrictive regulations, lower business taxes, and a more friendly business environment will likely boost supply and largely offset any negative effects on economic activity and prices.
    In considering the risks to achieving our dual mandate, I fully supported the revised characterization of uncertainty and the balance of risks in our most recent monetary policy statement, pointing to the diminished uncertainty and removing the emphasis on risks to both sides of our mandate. In my view, it was appropriate to recognize that the balance of risks has shifted. In fact, the data have not shown clear signs of material impacts from tariffs and other policies. I think it is likely that the impact of tariffs on inflation may take longer, be more delayed, and have a smaller effect than initially expected, especially because many firms front-loaded their stocks of inventories. And, all considered, ongoing progress on trade and tariff negotiations has led to an economic environment that is now demonstrably less risky. The change in our monetary policy statement appropriately incorporates this shift in the balance of risks as well as the rapid improvement in many measures of uncertainty.
    As we think about the path forward, it is time to consider adjusting the policy rate. As inflation has declined or come in below expectations over the past few months, we should recognize that inflation appears to be on a sustained path toward 2 percent and that there will likely be only minimal impacts on overall core PCE inflation from changes to trade policy. We should also recognize that downside risks to our employment mandate could soon become more salient, given recent softness in spending and signs of fragility in the labor market.
    Before our next meeting in July, we will have received one additional month of employment and inflation data. If upcoming data show inflation continuing to evolve favorably, with upward pressures remaining limited to goods prices, or if we see signs that softer spending is spilling over into weaker labor market conditions, such developments should be addressed in our policy discussions and reflected in our deliberations. Should inflation pressures remain contained, I would support lowering the policy rate as soon as our next meeting in order to bring it closer to its neutral setting and to sustain a healthy labor market. In the meantime, I will continue to carefully monitor economic conditions as the Administration’s policies, the economy, and financial markets continue to evolve.
    It is important to note that monetary policy is not on a preset course. At each FOMC meeting, my colleagues and I will make our decisions based on the incoming data and the implications for and risks to the outlook, guided by the Fed’s dual-mandate goals of maximum employment and stable prices. I will also continue to meet with a broad range of contacts as I assess the appropriateness of our monetary policy stance.
    Bringing inflation in line with our price-stability goal is essential for sustaining a healthy labor market and fostering an economy that works for everyone in the longer run.
    Policy Shifts and Unintended ConsequencesIn my responsibilities over bank regulation and supervision at the Federal Reserve, I intend to apply a pragmatic approach. We will review data and evidence, identify problems that need to be resolved, and develop efficient solutions to address those identified issues.3 While the regulatory authority of the Federal Reserve is primarily related to the banking system, the consequences of banking regulation and supervisory efforts are not limited to the banking system. Bank regulation and supervision affect how financial activities are conducted, the cost and availability of credit and financial services, and even what types of entities provide those services. While it is important to consider the consequences of regulatory actions as they evolve over time, in cases where regulation may create or exacerbate financial stability risks, we must examine whether those risks are justified by the safety and soundness benefits of the regulation.
    Bank-affiliated broker-dealers play a critical role in U.S. capital markets, including in Treasury market intermediation activities. Today I will discuss the lessons we have learned about how bank regulatory requirements, specifically leverage ratios in the United States, can have unintended consequences. Leverage ratio impacts on bank-affiliated broker-dealers can have broader impacts, including market impacts like those observed in Treasury market intermediation activities. Once we’ve identified “emerging” unintended consequences—issues that were not contemplated during the development of a regulatory approach—we must consider how to revisit earlier regulatory and policy decisions.
    As I will discuss in greater detail shortly, regulators must act quickly to address the growing problems with increasingly binding leverage ratios. In 2021, in connection with the expiration of temporary, emergency changes to the supplementary leverage ratio (SLR), the Federal Reserve committed to “soon” inviting public comment on potential modifications.4 Over four years later, a proposal has not been issued, and problems with Treasury market intermediation continue to emerge. The time has come for the federal banking agencies to revisit leverage ratios and their impacts on the Treasury markets.
    Looking at the Data: Treasury Market FunctioningAs a first step in this pragmatic approach, it is important to look at what the data says about Treasury market functioning. This is a necessary first step before we determine whether there are issues or problems that can be addressed through adjustments to bank regulatory requirements.
    A review of Treasury market data provides a history of growing issues with Treasury market functioning. In recent years, U.S. policy debates have highlighted the need to take preventative measures to ensure smooth market functioning. One issue that continues to persist is low levels of Treasury market liquidity as the Board’s semiannual Financial Stability Report noted.5 In addition, some dealers experienced balance sheet pressure in intermediating record volumes of Treasury market transactions in the spring, at a time when reports from market participants also indicated reduced demand from other Treasury investors.6
    A survey of market participants from the Fed’s most recent Financial Stability Report noted that more than a quarter of respondents cited Treasury market functioning as a risk to the U.S. financial system and the broader global economy. This was an increase from the same survey conducted last fall when 17 percent of those surveyed cited Treasury market functioning as a risk.7
    Recent changes to Treasury market clearing activities from the Securities and Exchange Commission’s central clearing requirement for U.S. Treasuries were implemented to improve Treasury market functioning. Once fully implemented, these changes may improve market functioning. The Federal Reserve’s Standing Repo Facility may also help to promote smooth functioning in the Treasury market. But it is unclear how the ongoing increases in the volume of Treasury issuance, the volume of Treasury securities outstanding, and changes to the Fed’s balance sheet over time, may also affect market liquidity.
    Treasury markets have experienced stress events as recently as the September 2019 repo market stress, and the so-called “dash for cash” in March of 2020. In early April, we also saw strains in Treasury cash markets. Although markets continued to function, there were unexpected moves in Treasury yields, with an initial drop in yields followed by a sharp increase that seems to have been driven in part by the unwinding of the swap spread trade by leveraged investors in response to declining swap spreads.
    We do not know exactly what circumstances may lead to a future stress event or how it will manifest, and continuing to impose unwarranted limits on dealers’ intermediation capacity could exacerbate a future stress event in this critical market. But we do know that these events have raised concerns about the resilience of U.S. Treasury markets. Therefore, we should continue to actively monitor indicators of market functioning. Recent trends in both market liquidity indicators and survey responses suggest that this problem has persisted and may be becoming more severe. Low liquidity can create more volatility in prices, exacerbate the effects of market shocks, and threaten market functioning.
    Identifying the Problem: Looking Beyond Treasury Market IntermediationLarge bank-affiliated primary dealers play a vital role in the intermediation of U.S. Treasury markets. These dealers are subject to, not insulated from, the effect of banking regulation. While many factors can affect market liquidity, including the growing volume of Treasury issuance, Treasury market saturation, and interest rate volatility, we must consider whether some of the pressure is a byproduct of bank regulation. Due to the role of large banks in the intermediation of Treasury markets, there is a direct link between banking regulation and Treasury market liquidity, particularly when it comes to the growth of “safe” assets in the banking system and the increase in leverage-based capital requirements becoming the binding capital constraint on some large banks. In 2018, the Federal Reserve along with the Office of the Comptroller of the Currency (OCC) proposed significant changes to the enhanced supplementary leverage ratio (eSLR) that applies to the largest banks.8 These revisions were never finalized, but the intent behind them was to return the eSLR to its traditional role as a backstop capital requirement instead of what has become a substantial balance sheet constraint.
    The proposed change was designed to promote resilience in the banking system and to protect financial stability, while also maximizing credit availability and economic growth throughout the credit cycle.9 During the COVID-19 pandemic, the Federal Reserve addressed constraints on the ability of U.S. banks to support efficient Treasury market functioning by temporarily excluding Fed reserves and Treasuries from the denominator of the SLR.10
    The central role of bank-affiliated broker-dealers in Treasury market intermediation has led us to take a close look at bank regulatory requirements to clarify how these requirements, particularly their calibration, may impact Treasury market functioning. Although designed to address low risk activities, like Treasury market intermediation, leverage ratios have become increasingly binding as a bank capital constraint as market conditions change.
    While issues around the use of leverage ratios require close examination, a solid capital foundation in the banking system is critical to support safety and soundness and financial stability. Revisiting the calibration of leverage ratios to ensure that they remain backstops instead of creating binding constraints, especially in times of stress, should not be interpreted as a critique of the role of capital in a robust regulatory and supervisory framework.
    But to be clear, the consequences of an overly restrictive leverage ratio go well beyond just Treasury market intermediation, and impact a wide range of low-risk activities. Leverage capital requirements do not differentiate between the risk of different asset classes or exposures.
    However, in periods when bank balance sheets are expanding—like the significant deposit inflows during COVID-19—leverage capital requirements can unintentionally become the binding constraint on both banks and their affiliates. This increases the amount of required capital as bank balance sheets grow, regardless of the underlying risk. When constrained in this way, bank-affiliated primary dealers may pull back on the market intermediation of low-risk assets like U.S. Treasuries. A binding leverage capital requirement can create perverse incentives for banks to shift their balance sheets into higher risk assets, since doing so could generate larger returns without requiring additional capital. This is simply a cause and effect of overly restrictive leverage capital.
    The fact of leverage ratios becoming increasingly binding is evident in simple metrics like the ratio of risk-weighted assets to total leverage exposure. These are, respectively, the denominators of risk-based capital ratios and the SLR. Shortly after the SLR was adopted in the U.S. in the mid-2010s, this ratio stood at 48 percent in the aggregate for the eight largest U.S. banks, the global systemically important banks (G-SIBs). Since then, the ratio of risk-weighted assets to total leverage exposure has declined and currently stands at 40 percent, primarily due to higher reserves and other types of high-quality liquid assets on bank balance sheets. This downward trend results in the SLR increasingly becoming the binding constraint and reflects banks’ growing holdings of high-quality liquid assets, most of which carry a risk weight of zero under risk-based capital ratios but have a 100 percent weighting under leverage capital ratios.
    Efficient SolutionsOne example of the SLR’s unintended consequence is the erosion of liquidity in U.S. Treasury markets because it is driven, in part, by leverage ratio requirements increasingly becoming the binding constraints on the largest U.S. banks. This example also illustrates the necessity of evaluating tradeoffs in regulation and speaks to a larger issue with the calibration of leverage.
    The banking regulators are uniquely positioned to both analyze and remediate components of the bank regulatory framework that may disrupt banks’ participation in low-risk, but economically critical activities. This includes the exacerbation of Treasury market illiquidity. Treasury markets play a critical role in the U.S. and global financial systems, and we should be proactive in addressing the unintended consequences of bank regulation, while ensuring the framework continues to promote safety, soundness, and financial stability.11 We should start by addressing potential constraints on Treasury market functioning before issues arise, lessening impacts from stress, and mitigating the need to intervene in future market events.
    On Wednesday, the Board is scheduled to consider specific amendments to the eSLR, which is the requirement that applies at both the holding company and bank levels of the largest U.S. banks. While I do not want to front-run the proposal, I will note that the proposal’s goal is to address a long-identified—and growing—problem with the calibration of this leverage requirement. The proposal would solicit public comment on the impacts of this miscalibration, potential fixes, and work to develop an appropriate and effective solution. This proposal takes a first step toward what I view as long overdue follow-up to review and reform what have become distorted capital requirements. This proposal, while meaningful, addresses only one element of the capital framework. More work on capital requirements remains, especially to consider how they have evolved and whether changes in market conditions have revealed issues that should be addressed.
    In a few weeks, on July 22, the Federal Reserve will host a conference to bring together a wide range of thought leaders to discuss the U.S. bank capital framework, including the design and calibration of leverage ratios. Fixing the design and calibration of leverage capital requirements will not resolve every issue with U.S. Treasury market functioning. But, simple reforms to return leverage ratio requirements to their traditional role as a capital backstop could improve Treasury market functioning by building resilience in advance of future stress events. And this could reduce the chances that we would need to intervene in Treasury markets should a future stress event arise. While we know well the issues created by the eSLR, there are many potential improvements that could address other issues within the capital framework.
    As I have noted previously, a broader set of reforms could include amending not only the leverage capital ratio, but also G-SIB surcharge requirements. We should also reconsider capital requirements for a wider range of banks, including the SLR’s application to banks with more than $250 billion in assets, Tier 1 leverage requirements, and the calibration of the community bank leverage ratio.
    The unintended shift over time in the eSLR increasingly becoming a binding capital constraint demonstrates that we need to think about regulatory policies in a dynamic way based on the evolution in the banking and financial systems, and the broader economy.
    Other examples of regulations that must take into account the impact of economic growth and inflation include elements of the G-SIB surcharge, as well as regulatory thresholds that define the broader categories of banks. Thresholds like the $10 billion definition of a “community bank” and the $700 billion in total assets and $75 billion for cross-jurisdictional activity separating Category II and III banks determine which regulatory requirements apply to each group.
    One way to prevent the original calibration from becoming divorced from the foundational policy decisions over time is to index the relevant G-SIB surcharge coefficients and regulatory thresholds to nominal gross domestic product. While approaches like indexing thresholds and requirements can make our regulations more robust and durable over time, we should also acknowledge the essential role of supervision as a tool to promote safety and soundness, and financial stability. Just as our capital requirements are intended to operate in a complementary manner, so do regulation and supervision act in a complementary way.
    These are only a handful of relevant examples, but they are representative of an effective approach to regulatory reform. Regulations should not be created in a static world of “set it and forget it.” The economy evolves over time, as do the banking and financial systems and the needs of businesses and consumers.
    Increasingly, regulators are expected to conduct a more thorough and detailed analysis as part of the ordinary rulemaking process, which includes a proposal’s costs and benefits. Yet, over time, we tend to devote fewer resources to the work of conducting maintenance of our regulations. Maintenance of the regulatory system should include reviewing the basis for earlier policy decisions, considering whether the policies embedded in regulations have been distorted over time through market developments, and examining whether emerging issues in the market should lead to further review and revision.
    Closing ThoughtsThank you for the opportunity to join you today and to provide my views on the U.S. economic outlook and current regulatory proposals. In the United States, regulatory policy objectives are prescribed by law, and bank regulators focus primarily on promoting the safe and sound operation of U.S. banks, and financial stability. Despite this limited purpose, we must understand the consequences of regulations, which can extend well beyond the banking system. Recent trends—including providing more fact-based and analytical support for proposals—are a positive step in achieving responsible regulation.
    But we need a broad commitment to follow the approach I have just described. We must consider relevant data and information, identify the source of any problems or opportunity for greater efficiency, and then develop targeted and effective policy solutions and approaches.

    1. The views expressed here are my own and are not necessarily those of my colleagues on the Federal Reserve Board or the Federal Open Market Committee. Return to text
    2. See 12 CFR 249.3; 249.20 (defining categories of high-quality liquid assets based on asset characteristics). Return to text
    3. See Michelle W. Bowman, “Taking a Fresh Look at Supervision and Regulation (PDF),” (speech at the Georgetown University McDonough School of Business, Psaros Center for Financial Markets Policy, Washington, D.C., June 6, 2025). Return to text
    4. Board of Governors of the Federal Reserve System, “Federal Reserve Board Announces that the Temporary Change to its Supplementary Leverage Ratio (SLR) for Bank Holding Companies Will Expire as Scheduled on March 31,” press release, March 19, 2021, (“To ensure that the SLR—which was established in 2014 as an additional capital requirement—remains effective in an environment of higher reserves, the Board will soon be inviting public comment on several potential SLR modifications. The proposal and comments will contribute to ongoing discussions with the Department of the Treasury and other regulators on future work to ensure the resiliency of the Treasury market.”). Return to text
    5. See Board of Governors of the Federal Reserve System, Financial Stability Report (PDF) (Washington, D.C., April 2025), 10–11. Return to text
    6. Board of Governors, Financial Stability Report, at 32. Return to text
    7. See Board of Governors, Financial Stability Report, at 3. Return to text
    8. See Office of the Comptroller of the Currency and Federal Reserve System (2018), “Regulatory Capital Rules: Regulatory Capital, Enhanced Supplementary Leverage Ratio Standards for U.S. Global Systemically Important Bank Holding Companies and Certain of Their Subsidiary Insured Depository Institutions; Total Loss-Absorbing Capacity Requirements for U.S. Global Systemically Important Bank Holding Companies,” Federal Register, vol. 83 (April 19), pp. 17317–27. Return to text
    9. See Office of the Comptroller of the Currency and Federal Reserve System (2018), “II. Revisions to the Enhanced Supplementary Leverage Ratio Standards,” Federal Register, vol. 83 (April 19), p. 17319, paragraph 3: “Leverage capital requirements should generally act as a backstop to the risk-based requirements. If a leverage ratio is calibrated at a level that makes it generally a binding constraint through the economic and credit cycle, it can create incentives for firms to reduce participation in or increase costs for low-risk, low-return businesses.” Return to text
    10. See, for example, Federal Reserve System (2020), “Temporary Exclusion of U.S. Treasury Securities and Deposits at Federal Reserve Banks from the Supplementary Leverage Ratio (PDF),” Federal Register, vol. 85, (April 14), pp. 20578–79. Return to text
    11. For more information, see the press release in note 4 indicating that the Board would seek comment on changes to the SLR. Return to text

    MIL OSI USA News

  • MIL-OSI Security: Man at Center of Alien Kidnapping and Smuggling Conspiracy Pleads Guilty

    Source: Office of United States Attorneys

    Defendants Kidnapped Two Women, Demanded Ransom, Instigated Shootout in Charlottesville’s Belmont Neighborhood

    CHARLOTTESVILLE, Va. –  A Texas man, who conspired to kidnap and transport aliens and held multiple victims for ransom before instigating a deadly shootout in a quiet, Charlottesville neighborhood, pled guilty recently to federal charges as part of Operation Take Back America.

    Ricardo Franco Ordaz, 26, of Cedar Creek, Texas, pled guilty to one count of conspiracy to kidnap and one count of transporting an alien resulting in death. At sentencing, Ordaz faces a maximum possible penalty of life in prison.

    “Human trafficking and human smuggling generate violence and are real threats to our community and the Justice Department will take all appropriate steps to hold accountable those who attempt to profit off of others trying to enter the country illegally,” Acting United States Attorney Zachary T. Lee said today. “This case serves as an example of the deadly consequences that can occur when individuals use human beings as currency. I am grateful to the Department of Homeland Security and our state and local partners for their work to bring this case to justice.”

    According to court documents, in early January of 2023, Ordaz, his co-defendant Jordan Perez, and other co-conspirators, kidnapped multiple victims and held them for ransom, knowing these individuals had entered the United States illegally.

    As part of the scheme, Ordaz arranged to pick up two victims from an area near the United States-Mexico border and bring them to a house near Austin, Texas. Once there, Ordaz, and others, held both victims against their will and under armed guard, then called and messaged the victims’ families and friends demanding cash ransom in exchange for their release.

    Ordaz exchanged one of the victims in Texas for $5,000 cash, and on January 8, 2023, Perez and a co-conspirator transported another victim to Charlottesville, Virginia, where they arranged to exchange that victim for $10,000 in cash.

    During the exchange, when it was revealed that the full $10,000 ransom was not available, an argument and shootout ensued, during which Perez, and another coconspirator, brandished firearms that resulted in the death of one of the kidnappers.

    Perez is scheduled to go to trial in December 2025.

    This case is part of Operation Take Back America, a nationwide initiative that marshals the full resources of the Department of Justice to repel the invasion of illegal immigration, achieve the total elimination of cartels and transnational criminal organizations (TCOs), and protect our communities from the perpetrators of violent crime. Operation Take Back America streamlines efforts and resources from the Department’s Organized Crime Drug Enforcement Task Forces (OCDETFs) and Project Safe Neighborhood (PSN).

    Homeland Security Investigations in Harrisonburg investigated the case with assistance from the Charlottesville Police Department, Albemarle County Police Department, and HSI Austin, Texas.

    Assistant U.S. Attorney Sally J. Sullivan is prosecuting the case.

    MIL Security OSI

  • MIL-OSI Security: Man at Center of Alien Kidnapping and Smuggling Conspiracy Pleads Guilty

    Source: Office of United States Attorneys

    Defendants Kidnapped Two Women, Demanded Ransom, Instigated Shootout in Charlottesville’s Belmont Neighborhood

    CHARLOTTESVILLE, Va. –  A Texas man, who conspired to kidnap and transport aliens and held multiple victims for ransom before instigating a deadly shootout in a quiet, Charlottesville neighborhood, pled guilty recently to federal charges as part of Operation Take Back America.

    Ricardo Franco Ordaz, 26, of Cedar Creek, Texas, pled guilty to one count of conspiracy to kidnap and one count of transporting an alien resulting in death. At sentencing, Ordaz faces a maximum possible penalty of life in prison.

    “Human trafficking and human smuggling generate violence and are real threats to our community and the Justice Department will take all appropriate steps to hold accountable those who attempt to profit off of others trying to enter the country illegally,” Acting United States Attorney Zachary T. Lee said today. “This case serves as an example of the deadly consequences that can occur when individuals use human beings as currency. I am grateful to the Department of Homeland Security and our state and local partners for their work to bring this case to justice.”

    According to court documents, in early January of 2023, Ordaz, his co-defendant Jordan Perez, and other co-conspirators, kidnapped multiple victims and held them for ransom, knowing these individuals had entered the United States illegally.

    As part of the scheme, Ordaz arranged to pick up two victims from an area near the United States-Mexico border and bring them to a house near Austin, Texas. Once there, Ordaz, and others, held both victims against their will and under armed guard, then called and messaged the victims’ families and friends demanding cash ransom in exchange for their release.

    Ordaz exchanged one of the victims in Texas for $5,000 cash, and on January 8, 2023, Perez and a co-conspirator transported another victim to Charlottesville, Virginia, where they arranged to exchange that victim for $10,000 in cash.

    During the exchange, when it was revealed that the full $10,000 ransom was not available, an argument and shootout ensued, during which Perez, and another coconspirator, brandished firearms that resulted in the death of one of the kidnappers.

    Perez is scheduled to go to trial in December 2025.

    This case is part of Operation Take Back America, a nationwide initiative that marshals the full resources of the Department of Justice to repel the invasion of illegal immigration, achieve the total elimination of cartels and transnational criminal organizations (TCOs), and protect our communities from the perpetrators of violent crime. Operation Take Back America streamlines efforts and resources from the Department’s Organized Crime Drug Enforcement Task Forces (OCDETFs) and Project Safe Neighborhood (PSN).

    Homeland Security Investigations in Harrisonburg investigated the case with assistance from the Charlottesville Police Department, Albemarle County Police Department, and HSI Austin, Texas.

    Assistant U.S. Attorney Sally J. Sullivan is prosecuting the case.

    MIL Security OSI

  • MIL-OSI Security: Seven Georgians Indicted for Operating Online Fentanyl, Meth Marketplace

    Source: Office of United States Attorneys

    Defendants Allegedly Distributed Illegal Drugs on Dark Web’s “WallStreetBets” Vendor Account

    ATHENS, Ga. – Seven Georgia residents are charged by federal indictment with allegedly conspiring to ship thousands of parcels containing fentanyl and methamphetamine across the United States and in the Middle District of Georgia utilizing the dark web vendor account “WallStreetBets.” The final defendants were arraigned in federal court this week following arrests and seizures resulting from the ongoing investigation.

    The following defendants are charged with one count of conspiracy to distribute fentanyl and methamphetamine and face a maximum of life in prison: Steven Ehizojie Oboite, 32, of Conyers, Georgia; Eric Xavier Bechet, 31, of Dunwoody, Georgia; Jabari Ayinde Cooper, 29, of Atlanta, Georgia; Rashad Cortese Kinloch, 28, of Dunwoody; Myron Ned Stodghill, 31, of Fairburn, Georgia; Reginald Tyrone Douglas, 31, of Dunwoody; and Joshua Jamal Charles, 25, of Atlanta.

    Stodghill and Cooper were arraigned before U.S. Magistrate Judge Charles Weigle on June 18; the remaining defendants had arraignment hearings between May 22 and June 12. The indictment was returned by a federal grand jury on May 14 and was unsealed on May 19. All defendants were remanded to federal custody except Cooper and Kinloch, who were released on bond.

    Search warrants were executed on May 19 at locations in the metro Atlanta area, with federal agents seizing the following: approximately five kilograms of fentanyl-based powder; approximately one kilogram of cocaine; a pill press with multiple die casts and molds; six firearms; several pounds of marijuana; approximately 200 pills; two cold cryptocurrency wallets; a Jeep Wrangler; and a Tesla Model S.

    The indictment alleges that a dark web vendor controlled by Oboite and Bechet called WallStreetBets—first operating on the White House Market on the dark web as WallStreetBets and later operating on the Darkode Market on the dark web as WallStreetBet—began distributing large quantities of fentanyl, methamphetamine and other controlled substances sometime before March 2021 by shipping parcels of the illegal drugs from Georgia to many other locations within the United States, including in the Middle District of Georgia. The “Previous Vendor Feedback” section on the Darkode Market reported 2,777 previous sales with a 95% vendor rating for WallStreetBets/WallStreetBet.

    The WallStreetBets packages shared common characteristics like padded or bubble-wrap lined mailing envelopes of varying colors; prepaid shipping labels generated by a third-party postage provider that accepts cryptocurrency as a form of payment; the sender’s name was a business name that did not exist; the return address was the address of seemingly random single-family residences or apartment complexes in Georgia; and the packages typically contained pieces of candy in addition to the controlled substances. The WallStreetBets/WallStreetBet vendor page offered pills for sale that were purported to be oxycodone, Adderall and Percocet, in addition to crystal methamphetamine and fentanyl-based powders.

    The indictment alleges that Oboite and Bechet controlled the WallStreetBets/WallStreetBet vendor accounts across several dark web markets, including Darkode, Bohemia and Dark Matter. It is alleged that Oboite and Bechet obtained illegal drugs on behalf of WallStreetBets from several sources, including Stodghill. Oboite and Bechet directed co-conspirators Cooper, Kinloch, Douglas and Charles to package the orders, print shipping labels and ship the parcels via the United States Postal Service to customer addresses throughout the United States, including addresses in the Middle District of Georgia. The indictment alleges that the seven co-conspirators shipped thousands of packages containing illegal drugs.

    If anyone has information about this case, including potential overdoses related to purchases made from WallStreetBets, they are urged to contact the FBI Atlanta Field Office at 770-216-3000.

    The FBI and the United States Postal Inspection Service (USPIS) are investigating the case, with assistance from the IRS, the Drug Enforcement Administration (DEA), the Georgia Bureau of Investigation (GBI) and the Athens-Clarke County Police. This case is being investigated as part of an FBI-led interagency Joint Criminal Opioid and Darknet Enforcement (J-CODE) operation. J-CODE brings together experts from the DEA, the Postal Inspection Service, the Homeland Security Investigations, as well as the Department of Defense and the Customs and Border Protection, along with the FBI.

    Assistant U.S. Attorney Daniel Peach is prosecuting the case for the Government.

    An indictment is only an allegation of criminal conduct, and all defendants are presumed innocent until and unless proven guilty in a court of law beyond a reasonable doubt.

    MIL Security OSI

  • MIL-OSI Security: Seven Georgians Indicted for Operating Online Fentanyl, Meth Marketplace

    Source: Office of United States Attorneys

    Defendants Allegedly Distributed Illegal Drugs on Dark Web’s “WallStreetBets” Vendor Account

    ATHENS, Ga. – Seven Georgia residents are charged by federal indictment with allegedly conspiring to ship thousands of parcels containing fentanyl and methamphetamine across the United States and in the Middle District of Georgia utilizing the dark web vendor account “WallStreetBets.” The final defendants were arraigned in federal court this week following arrests and seizures resulting from the ongoing investigation.

    The following defendants are charged with one count of conspiracy to distribute fentanyl and methamphetamine and face a maximum of life in prison: Steven Ehizojie Oboite, 32, of Conyers, Georgia; Eric Xavier Bechet, 31, of Dunwoody, Georgia; Jabari Ayinde Cooper, 29, of Atlanta, Georgia; Rashad Cortese Kinloch, 28, of Dunwoody; Myron Ned Stodghill, 31, of Fairburn, Georgia; Reginald Tyrone Douglas, 31, of Dunwoody; and Joshua Jamal Charles, 25, of Atlanta.

    Stodghill and Cooper were arraigned before U.S. Magistrate Judge Charles Weigle on June 18; the remaining defendants had arraignment hearings between May 22 and June 12. The indictment was returned by a federal grand jury on May 14 and was unsealed on May 19. All defendants were remanded to federal custody except Cooper and Kinloch, who were released on bond.

    Search warrants were executed on May 19 at locations in the metro Atlanta area, with federal agents seizing the following: approximately five kilograms of fentanyl-based powder; approximately one kilogram of cocaine; a pill press with multiple die casts and molds; six firearms; several pounds of marijuana; approximately 200 pills; two cold cryptocurrency wallets; a Jeep Wrangler; and a Tesla Model S.

    The indictment alleges that a dark web vendor controlled by Oboite and Bechet called WallStreetBets—first operating on the White House Market on the dark web as WallStreetBets and later operating on the Darkode Market on the dark web as WallStreetBet—began distributing large quantities of fentanyl, methamphetamine and other controlled substances sometime before March 2021 by shipping parcels of the illegal drugs from Georgia to many other locations within the United States, including in the Middle District of Georgia. The “Previous Vendor Feedback” section on the Darkode Market reported 2,777 previous sales with a 95% vendor rating for WallStreetBets/WallStreetBet.

    The WallStreetBets packages shared common characteristics like padded or bubble-wrap lined mailing envelopes of varying colors; prepaid shipping labels generated by a third-party postage provider that accepts cryptocurrency as a form of payment; the sender’s name was a business name that did not exist; the return address was the address of seemingly random single-family residences or apartment complexes in Georgia; and the packages typically contained pieces of candy in addition to the controlled substances. The WallStreetBets/WallStreetBet vendor page offered pills for sale that were purported to be oxycodone, Adderall and Percocet, in addition to crystal methamphetamine and fentanyl-based powders.

    The indictment alleges that Oboite and Bechet controlled the WallStreetBets/WallStreetBet vendor accounts across several dark web markets, including Darkode, Bohemia and Dark Matter. It is alleged that Oboite and Bechet obtained illegal drugs on behalf of WallStreetBets from several sources, including Stodghill. Oboite and Bechet directed co-conspirators Cooper, Kinloch, Douglas and Charles to package the orders, print shipping labels and ship the parcels via the United States Postal Service to customer addresses throughout the United States, including addresses in the Middle District of Georgia. The indictment alleges that the seven co-conspirators shipped thousands of packages containing illegal drugs.

    If anyone has information about this case, including potential overdoses related to purchases made from WallStreetBets, they are urged to contact the FBI Atlanta Field Office at 770-216-3000.

    The FBI and the United States Postal Inspection Service (USPIS) are investigating the case, with assistance from the IRS, the Drug Enforcement Administration (DEA), the Georgia Bureau of Investigation (GBI) and the Athens-Clarke County Police. This case is being investigated as part of an FBI-led interagency Joint Criminal Opioid and Darknet Enforcement (J-CODE) operation. J-CODE brings together experts from the DEA, the Postal Inspection Service, the Homeland Security Investigations, as well as the Department of Defense and the Customs and Border Protection, along with the FBI.

    Assistant U.S. Attorney Daniel Peach is prosecuting the case for the Government.

    An indictment is only an allegation of criminal conduct, and all defendants are presumed innocent until and unless proven guilty in a court of law beyond a reasonable doubt.

    MIL Security OSI

  • MIL-OSI USA: NIST Releases Extensive Video Update on Champlain Towers South Investigation

    Source: US Government research organizations

    NCST Champlain Tower South Collapse Investigation | Technical Update (June 2025)

    The National Institute of Standards and Technology’s (NIST’s) National Construction Safety Team (NCST) has released an extensive video update on its investigation into the June 2021 partial collapse of the Champlain Towers South building in Surfside, Florida. The update reviews the investigation’s history and progress, shares preliminary findings, and highlights potential impacts that this complex investigation could have on building codes and standards.

    In the video, investigative lead Judith Mitrani-Reiser and co-lead Glenn Bell explain how the team has determined that some of the hypotheses they are considering for how the failure occurred have a higher likelihood than others. The team has reviewed two dozen hypotheses, relying on extensive physical evidence, imagery, historical records, witness interviews, remote sensing data, laboratory testing, computer modeling and more.  

    “As we have shared in previous updates, there were many design and construction problems that weakened the building from the start,” said Mitrani-Reiser. “These deficiencies posed many potential failure initiation possibilities both in the pool deck and the tower, and each is being carefully considered so that we can narrow our focus to the most likely ones and seek to rule out others.”

    The two experts describe the extensive planning and coordination that helped the team systematically work through analyses, testing and modeling to arrive at its preliminary findings. They note that from NIST’s initial deployment of a preliminary reconnaissance team in the first 48 hours after the collapse, this investigation has relied on collaboration with local authorities and expertise from across the federal government, private industry and academia.

    Researchers used a saw to cut into a steel-reinforced concrete slab following a slab-column connection test at the University of Washington. The cut reveals shear cracking and failure at the surface.

    Credit: NIST

    Higher-Likelihood Collapse Hypotheses

    Bell walks viewers through three hypotheses with higher likelihood, beginning with the failure of one of the typical slab-column connections in the pool deck. He describes factors that contributed to low margins of safety in the pool deck, including understrength of the building’s original structural design relative to the requirements of the building code. Additionally, he notes that steel reinforcement was not placed where it should have been, leading to significantly diminished strength of the pool deck slab and slab-column connections. He also points to heavy planters that were not in the original design, as well as a rehabilitation of the pool deck decades earlier that added sand and pavers, increasing the load on a system that was already functionally and structurally inadequate. The team also found corrosion of the steel reinforcement in the pool deck concrete, which can weaken the slabs and slab-column connections.  

    “While there is strong evidence that the collapse initiated in the pool deck, we have not ruled out a failure initiation in the tower,” said Bell. “The fact that the pool deck collapsed before the tower does not preclude the possibility that there was some initiating event in the tower that set off the collapse of the very vulnerable pool deck.”

    Some of the design, construction and degradation issues found in the pool deck are also evident in the building tower and present other plausible hypotheses that the team continues to pursue. In addition to the misplacement of steel reinforcement within slabs and columns, some basement columns had prolonged exposure to water due to ponding and flooding in the garage. This can cause corrosion of the steel reinforcement and deteriorate the concrete. The team therefore also considers it a higher likelihood that the collapse was initiated by either the diminished strength of the columns in the tower or the failure of a slab-beam-column joint in the southernmost column line of the east part of the tower, close to where the tower joined the pool deck.

    Replicas of Champlain Towers South building components were tested until failure at the University of Minnesota. This image shows a failed connection between the pool deck slab-beam and the slab-drop-beam.

    Credit: NIST

    Lower-Likelihood Collapse Hypotheses

    The investigation team determined that there is a lower likelihood that the partial collapse was initiated by two potential problems beneath the building: voids known as “karst” or pile failure. Mitrani-Reiser explains how satellite data was used to look for gradual settling or sinking of the ground in the general area of Champlain Towers South. None was seen in the area in the five years before the partial collapse, nor was localized sinking observed near the building in the days leading up to the tragedy.

    The team found no evidence of karst in the limestone on which the foundation sits, and careful studies of the limestone showed it has features that actually inhibit the formation of karst. Team members calculated that the foundation pile capacity shown on the design drawings was sufficient to carry the building loads and laboratory and nondestructive testing of pile concrete showed adequate material strength. Finally, the basement slab did not show any distress or trauma that would indicate karst formation or pile failure, such as cracking or sinking.

    Bell also notes as a lower likelihood scenario the separation of the pool deck/street-level slab from the south basement wall.  

    Preliminary Findings Rely on Broad Range of Evidence  

    In the past few months, the team has updated the collapse timeline based on interviews and records, modeling results, and new analyses of audio and digital evidence.  

    Although there is very little video from the night of the collapse, every image was meticulously analyzed to determine its precise perspective and identify clues that could inform the timeline, such as changes to reflections of light on building surfaces, such as a wall.

    Mitrani-Reiser describes how team members made a breakthrough by using a novel approach to analyzing videos. They compared the soundwaves of the audio recorded by two videos from different parts of the building to find and correlate patterns of sounds in each video. This helped pinpoint when the videos overlapped in time and provided insight into what was happening in the building by comparing the building’s movement at the same time on two different floors. All audiovisual evidence in NIST’s possession has now been timestamped.

    Mitrani-Reiser also notes the importance of social science research to develop carefully crafted interviews that have helped to elicit important memories not reported elsewhere. Information gained in these interviews has helped confirm the collapse timeline, in tandem with the video evidence.  

    A NIST NCST investigator examines the underside of a test specimen following a slab-beam-column test at the University of Minnesota. 

    Credit: NIST

    Implications for the Future

    “Two clear questions coming out of this investigation are why the design and construction problems were not discovered when Champlain Towers South was built, and how do we evaluate the structural safety of existing buildings?” said Bell.

    While the video presentation does not offer recommendations for changes to codes or practice, it does highlight some areas that industry experts could consider. These include how special inspections that are mandated for safety might impact construction quality control by giving builders a false sense of security that someone else will catch their errors later.

    Mitrani-Reiser also shares that the investigation found no records from the original construction of the building, and few from its early life, and notes the importance of records retention going beyond initial drawings to include “quality assurance records and, particularly, peer review reports where they exist.”

    Finally, Mitrani-Reiser calls on the engineering and construction professions to take seriously the apparent lack of quality control and quality assurance found in the case of Champlain Towers South. She noted that, “this tragic event has revealed flaws in our systems, and quality is at the heart of it.”

    The team is finalizing its analysis and has begun drafting its investigation report, which is expected to be completed in 2026. 

    MIL OSI USA News

  • MIL-OSI USA: Residential electricity bills could increase slightly this summer

    Source: US Energy Information Administration

    In-brief analysis

    June 23, 2025


    During summer 2025, from June through September, residential customers in the United States can expect average monthly electricity bills of $178, a slight increase from last summer’s average of $173. We expect a slight decrease in consumption, driven by cooler forecast summer temperatures relative to last summer, which only partially offsets the expected increase in residential electricity prices in most areas of the country.

    The number of cooling degree days (CDD), a measure of how hot the temperature is, affects the demand for electricity use for air conditioning. We expect that temperatures will be slightly cooler this summer with a 1% decline in total CDDs compared with summer 2024. The cooler expected weather contributes to slightly less U.S. residential summer electricity consumption, down less than 1% compared with last summer.

    Weather remains the main source of uncertainty in our forecasts for summer residential electricity bills. If temperatures end up much hotter than expected, households are likely to face higher-than-expected increases in electricity bills, especially in the southern states.

    The impact of electricity consumption patterns and electricity prices on summer electricity bills will vary regionally. New England residential customers will likely experience the largest increase in average monthly electricity expenditures, with a forecast rise of $13 this summer compared with last summer.

    In addition to the largest increase in expenditures, the New England and West South Central regions are expected to have the highest overall electricity bills this summer. Residential customers in the West South Central region tend to use a lot of air conditioning in the summer because of hot temperatures and high levels of humidity. Residential bills are higher in New England because the typical price per kilowatthour is higher than in other regions because the cost of natural gas delivered to power generators in that region tends to be higher than other areas of the country.

    Residential customers in the South Atlantic and East South Central regions are likely to see small electricity bill increases, in line with last summer. We forecast monthly bills will increase slightly below the U.S. average in both of these regions.

    Conversely, in the Mountain region and Pacific region, residential bills are expected to decrease because of lower consumption after near-record temperatures in the West during the summer of 2024. Price increases in those regions are relatively modest compared with recent years. Increased generation from hydropower in the western states this year should reduce the need to supply power from higher-cost natural gas generators.


    Principal contributors: Tyler Hodge, Katherine Antonio

    MIL OSI USA News

  • MIL-OSI: StoneX Group Inc. Announces Private Offering of $625.0 Million of Senior Secured Notes due 2032

    Source: GlobeNewswire (MIL-OSI)

    NEW YORK, June 23, 2025 (GLOBE NEWSWIRE) — StoneX Group Inc. (the “Company” or “StoneX”; NASDAQ: SNEX), today announced an offering, subject to market conditions and other factors, $625.0 million in aggregate principal amount of Senior Secured Notes due 2032 (the “Notes”) to be issued by its wholly-owned subsidiary, StoneX Escrow Issuer LLC. The Notes and the related Note guarantees will be offered in a private offering to persons reasonably believed to be qualified institutional buyers pursuant to Rule 144A under the Securities Act of 1933, as amended (the “Securities Act”), and to certain persons outside the United States pursuant to Regulation S under the Securities Act.

    StoneX Escrow Issuer LLC, which was created solely to issue the Notes in connection with the Merger (as defined below), will deposit the gross proceeds of the offering into a segregated escrow account (the “Escrowed Proceeds”) until the date that certain escrow release conditions are satisfied. Upon the closing of the Company’s proposed acquisition (the “Merger”) of R.J. O’Brien (“RJO”), StoneX Escrow Issuer LLC will merge with and into the Company, and the Escrowed Proceeds will be released. The Company will thereupon assume the obligations under the Notes. Upon the closing of the Merger and release of the Escrowed Proceeds, the Company intends to use the proceeds from the offering together with cash on hand to pay the purchase price and related fees, costs, premiums and expenses in connection with Merger.

    Until the completion of the Merger, the Notes will not be guaranteed and will be secured only by a senior secured first priority lien on the Escrowed Proceeds. Upon the closing of the Merger, the Notes will be fully and unconditionally guaranteed, jointly and severally, on a senior secured second lien basis by each of the Company’s existing and future subsidiaries that guarantees indebtedness under the Company’s senior secured revolving credit facility and certain other senior indebtedness. The guarantees are subject to release under specified circumstances. Upon the closing of the Merger, the Notes and the related guarantees will be secured on a second priority basis by liens on substantially all of the Company’s and the guarantors’ property and assets, subject to certain exceptions and permitted liens. The liens on the Company’s and the guarantors’ assets that secure the Notes and the related guarantees will be contractually subordinated to the liens on the Company’s and the guarantors’ assets that secure the Company’s and the guarantors’ existing and future first lien obligations, including indebtedness under the Company’s senior secured revolving credit facility, as a result of an intercreditor agreement among the collateral agent for the Notes, the agent for the Company’s senior secured revolving credit facility and the collateral agent for the Company’s existing senior secured notes due 2031. The Notes are expected to pay interest semi-annually, in arrears. This press release is neither an offer to sell nor a solicitation of an offer to buy the Notes, the related guarantees or any other security, nor shall there be any offer, solicitation or sale of any securities in any state or jurisdiction in which such an offer, solicitation or sale would be unlawful. Any offers of the Notes and the related guarantees will be made only by means of a private offering memorandum. The Company gives no assurance that the proposed offering can be completed on any terms or at all.

    The offer and sale of the Notes and related guarantees have not been, and will not be, registered under the Securities Act, or the securities laws of any other jurisdiction, and the Notes and related guarantees may not be offered or sold in the United States absent registration or applicable exemptions from registration requirements.

    Cautionary Note Regarding Forward-Looking Statements

    Statements in this release that are not historical facts are “forward-looking” statements and “safe harbor statements” within the meaning of the Private Securities Litigation Reform Act of 1995 that involve risks and/or uncertainties, including those described in StoneX’s public filings with the Securities and Exchange Commission. Forward-looking statements are based on management’s current expectations and assumptions and not on historical facts. Examples of these statements include, but are not limited to, statements about the benefits of the proposed acquisition of RJO, including expected synergies and future financial and operating results, the plans, objectives, expectations and intentions of StoneX after the acquisition, the expected timing to close the acquisition, closing of the offering and expected use of proceeds. Because forward-looking statements relate to the future, they are subject to inherent uncertainties, risks, and changes in circumstances that are difficult to predict. Our actual results may differ materially from those contemplated by the forward-looking statements. They are neither statements of historical fact nor guarantees or assurances of future performance. Therefore, we caution you against relying on any of these forward-looking statements. Among the important factors that could cause actual results to differ materially from those indicated in such forward-looking statements include the risks related to the proposed acquisition and the integration of RJO as well as the risks and other factors described in StoneX’s periodic reports filed with the Securities and Exchange Commission. In providing forward-looking statements, StoneX is not undertaking any duty or obligation to update these statements publicly as a result of new information, future events or otherwise, except as required by law. If StoneX updates one or more forward-looking statements, no inference should be drawn that it will make additional updates with respect to those other forward-looking statements.

    About StoneX Group Inc.

    StoneX Group Inc., through its subsidiaries, operates a global financial services network that connects companies, organizations, traders and investors to the global market ecosystem through a unique blend of digital platforms, end-to-end clearing and execution services, high touch service and deep expertise. The Company strives to be the one trusted partner to its clients, providing its network, product and services to allow them to pursue trading opportunities, manage their market risks, make investments and improve their business performance. A Fortune-100 company headquartered in New York City and listed on the Nasdaq Global Select Market (NASDAQ: SNEX), StoneX Group Inc. and its more than 4,700 employees serve more than 54,000 commercial, institutional, and global payments clients, and more than 400,000 self-directed/retail accounts, from more than 80 offices spread across six continents.

    StoneX Group Inc.
    Investor inquiries:
    Kevin Murphy
    (212) 403 – 7296
    kevin.murphy@stonex.com

    SNEX-G

    The MIL Network

  • MIL-Evening Report: NZ Greens call on state to condemn US over ‘dangerous’ attack on Iran

    Asia Pacific Report

    New Zealand’s opposition Green Party has called on the government to condemn the United States for its illegal bombing of Iran and inflaming tensions across the Middle East.

    “The actions of the United States pose a fundamental threat to world peace,” said Green Party co-leader Marama Davidson in a statement.

    “The rest of the world — including New Zealand– must take a stand and make it clear that this dangerous escalation is unacceptable.

    “We are calling on the New Zealand government to condemn the United States for its attack on Iran. This attack is a blatant breach of international law and yet another unjustified assault on the Middle East from the US.”

    Davidson said the country had seen this with the US war on Iraq in 2003, and it was happening again with Sunday’s attack on Iran.

    “We are at risk of a violent history repeating itself,” she said.

    “[Prime Minister] Christopher Luxon needs to condemn this escalation from the US and rule out any participation in this conflict, or any of the elements of the AUKUS pact.

    Independent foreign policy
    “New Zealand must maintain its independent foreign policy position and keep its distance from countries that are actively fanning the flames of war.”

    Davidson said New Zealand had a long and proud history of standing up for human rights on the world stage.

    “When we stand strong and with other countries in calling for peace, we can make a difference. We cannot afford to be a bystander to the atrocities unfolding in front of our eyes.”

    It was time for the New Zealand government to step up.

    “It has failed to sanction Israel for its illegal and violent occupation of Palestine, and we risk burning all international credibility by failing to speak out against what the United States has just done.”

    Meanwhile, Prime Minister Luxon said New Zealand wanted to see a peaceful stable and secure Middle East, but more military action was not the answer, reports RNZ News.

    The UN Security Council met in emergency session today to discuss the US attack on the three key nuclear facilities.

    UN Secretary-General António Guterres said the US bombing marked a “perilous turn” in a region already reeling.

    Iran called on the 15-member body to condemn what it called a “blatant and unlawful act of aggression”.

    MIL OSI AnalysisEveningReport.nz

  • MIL-Evening Report: NZ Greens call on state to condemn US over ‘dangerous’ attack on Iran

    Asia Pacific Report

    New Zealand’s opposition Green Party has called on the government to condemn the United States for its illegal bombing of Iran and inflaming tensions across the Middle East.

    “The actions of the United States pose a fundamental threat to world peace,” said Green Party co-leader Marama Davidson in a statement.

    “The rest of the world — including New Zealand– must take a stand and make it clear that this dangerous escalation is unacceptable.

    “We are calling on the New Zealand government to condemn the United States for its attack on Iran. This attack is a blatant breach of international law and yet another unjustified assault on the Middle East from the US.”

    Davidson said the country had seen this with the US war on Iraq in 2003, and it was happening again with Sunday’s attack on Iran.

    “We are at risk of a violent history repeating itself,” she said.

    “[Prime Minister] Christopher Luxon needs to condemn this escalation from the US and rule out any participation in this conflict, or any of the elements of the AUKUS pact.

    Independent foreign policy
    “New Zealand must maintain its independent foreign policy position and keep its distance from countries that are actively fanning the flames of war.”

    Davidson said New Zealand had a long and proud history of standing up for human rights on the world stage.

    “When we stand strong and with other countries in calling for peace, we can make a difference. We cannot afford to be a bystander to the atrocities unfolding in front of our eyes.”

    It was time for the New Zealand government to step up.

    “It has failed to sanction Israel for its illegal and violent occupation of Palestine, and we risk burning all international credibility by failing to speak out against what the United States has just done.”

    Meanwhile, Prime Minister Luxon said New Zealand wanted to see a peaceful stable and secure Middle East, but more military action was not the answer, reports RNZ News.

    The UN Security Council met in emergency session today to discuss the US attack on the three key nuclear facilities.

    UN Secretary-General António Guterres said the US bombing marked a “perilous turn” in a region already reeling.

    Iran called on the 15-member body to condemn what it called a “blatant and unlawful act of aggression”.

    MIL OSI AnalysisEveningReport.nz

  • MIL-OSI Security: Defense News in Brief: FRCE Innovation Lab manufactures quick win for F-35 fleet

    Source: United States Navy

    At the Fleet Readiness Center East (FRCE) Innovation Lab, a team of two fulfilled a request from the F-35 Joint Program Office to use additive manufacturing – commonly referred to as 3D printing – to produce an O-ring installation tool used for all three variants of the fifth-generation fighter jet. With innovative thinking and the use of forward-leaning technology, FRCE helped fill the gap and put 2,000 tools in aircraft maintainers’ hands within days.

    MIL Security OSI

  • MIL-OSI USA: Scorecard for Safer Play: Athletic Field Assessment Form Updated for Mobile Use

    Source: US State of Connecticut

    A new online version of the UConn Extension’s existing Athletic Field Assessment Form provides school grounds managers and turf professionals with an easier way to document, monitor, and maintain safe athletic fields. Developed by a team from the Sustainable Landscape Program, the new tool was built on a 14-year legacy of the paper assessment form to create a mobile-friendly format, making it easier to assess turf health, track maintenance activities, and advocate for resources.

    The idea for digitizing the original paper scorecard was sparked when Vickie Wallace, senior extension educator, gave a presentation at a National Sports Field Managers Association (SFMA) conference several years ago. She shared data collected from an Integrated Pest Management (IPM) project focused on the assessments of Connecticut school athletic fields and surrounding landscapes. She was aided in the three-year data collection effort by the late emeritus professor, Bill Dest, students, and project staff member Alyssa Siegel-Miles.

    “At the end of my presentation, a colleague from the turfgrass seed industry approached me and said, ‘your assessment form could be a really cool app,” Wallace says. That conversation changed the direction of a portion of UConn’s next IPM grant proposal, which ultimately included development of the new online assessment tool.

    Building on a Proven Framework

    Wallace, Dest, and UConn professor Jason Henderson from the Department of Plant Science and Landscape Architecture were the primary authors of the original assessment form. The form has been in use for well over a decade and remains available on the UConn School IPM website. Designed to support school grounds managers and assess the safety and quality of athletic fields, both the paper assessment form and the new assessment tool assigns numerical ratings to a variety of factors that can influence the playing surface quality of the athletic field, including turfgrass density, surface uniformity, and wear damage, weed and pest presence, along with the ability to record necessary cultural maintenance such as mowing, irrigation, nutrient applications, cultivation and overseeding, and turfgrass health.

    “We worked hard to build a comprehensive tool that municipal and school grounds managers could use to inform and communicate with administrators about management practices related to field care,” Wallace says.

    For many school grounds managers, especially those in K-8 settings, this tool becomes a powerful way to justify funding for overseeding, irrigation improvements, and other maintenance activities.

    “I had a couple of school grounds managers tell me after one of our school grounds workshops that they hesitated to use the original assessment because when combining the category scores together, the final quantified number clearly highlighted the quality of the athletic field surface. The managers interpreted a low score to incorrectly mean they were doing something wrong, rather than recognize the score provided evidence that their overused fields required additional staff, supplies, and equipment to ensure quality playing surfaces,” says Wallace. “The tool was created to help them advocate for more resources and improve safety.”

    By adding the opportunity to enter data from the field, store data related to maintenance inputs in situ, the tool allows the input of data to be easy and quick. There is no longer the need to make notes in the field and transfer the data to a paper or computer log later in the day.

    Features and Flexibility

    Now available as a web-based tool that can be accessed from both desktop and mobile devices, the Athletic Field Assessment Tool includes expanded functionality without a cost to input data. Managers can create an account and enter static field data like identified turfgrass species, renovation history, or soil type, along with dynamic reports on mowing, overseeding, cultivation, and turf quality ratings. The UConn Digital Experience Group worked with Wallace and Siegel-Miles to build the online tool.

    Key features include:

    • Turf Quality Rating on a 1–15 scale, with 15 being excellent
    • Report types including weed or other pest presence and maintenance events
    • Photo uploads for visual documentation
    • Data filtering and report printing
    • Unlimited field entries and ample data storage

    “You can enter data for as many fields as you want, and tailor how often you assess them based on field use,” Wallace says.

    Some managers conduct a varying range of assessments to monitor turf health and recovery from wear because they have both high school and elementary fields with different use levels.  Data can be stored on the phone or ultimately transferred to a computer at the end of the season.

    Feedback from school grounds managers played an important role in shaping the final product. The team tested beta versions and provided input to improve usability and relevance for turfgrass professionals.

    A Tool for Communication and Collaboration

    Because school grounds managers often communicate with school administrators or athletic directors, the tool helps them present data related to present day/current field conditions to support real time decisions related to field playability or event scheduling. The tool can also document, in an easily understood format, how routine management practices impact turfgrass health.

    “Documenting the level of activity on a field helps justify why a field needs to recover or rest, or documenting wear damage on a field helps argue the need to rotate practices to another section of the field,” Wallace says. “It supports conversations with administrators and coaches, so they understand the importance of turf care.”

    That value isn’t going unnoticed.

    ” I believe [the tool] can help professionals in our sports turf industry very much. It is also very user-friendly,” says Richard Calarco, CSFM, AOLCP, L&C Park Consultants, LLC; retired director of Parks and Recreation from the Town of Hebron.

    This work relates to CAHNR’s Strategic Vision area focused on Fostering Sustainable Landscapes at the Urban-Rural Interface.

    Follow UConn CAHNR on social media

    MIL OSI USA News

  • MIL-OSI Economics: ICC elects four new members to the Executive Board

    Source: International Chamber of Commerce

    Headline: ICC elects four new members to the Executive Board

    The new members were formally elected during the annual meeting of the ICC World Council on 19 June 2025 and will each serve a three-year term effective 19 June 2025. The diverse experience of new members will enrich ICC’s roadmap to enable peace and prosperity through trade and reflects ICC’s continued commitment to geographic representation and diversity of expertise as the world’s largest and most inclusive business organisation.

    The ICC Executive Board is responsible for developing and implementing ICC’s strategy, policy and programme of action as well as for overseeing the financial affairs of ICC. 

    ICC Chair Philippe Varin said:

    “I’m very pleased to welcome this exceptional group of global leaders who bring deep expertise and fresh perspectives to ICC. Their leadership will be vital as we continue charting a path forward in delivering real-world solutions for business in a changing global environment. My thanks also to our outgoing Board members for their contributions.”

    The new Board members are: 

    Mohammad Lootah

    Mohammad Ali Rashed Lootah is the President and CEO of Dubai Chambers, where he leads strategic initiatives to enhance Dubai’s business environment, attract foreign investment, support global business expansion, and promote the digital economy. Prior to this role, he held several key leadership positions within Dubai’s Department of Economy and Tourism, including CEO of Commercial Compliance and Consumer Protection, overseeing areas such as consumer rights, business protection, and intellectual property. He also served in senior roles at the Department of Economic Development and the Dubai Land Department. 

    Zhang Hui

    Zhang Hui is Vice Chairman, Executive Director and President of the Bank of China, roles he assumed between December 2024 and January 2025. He also serves as Vice Chairman of BOC Hong Kong (Holdings) Limited. Mr Zhang joined the Bank of China in 2024 after serving as Executive Vice President of China Development Bank from 2021 to 2024. Prior to that, he spent many years at Bank of Communications, where he held various senior roles including as Chief Risk Officer, general manager of several risk management departments, and president of regional branches including in Guizhou and Shanghai. 

    Anousheh Ansari

    Anousheh Ansari is the CEO of XPRIZE, where she leads global innovation competitions addressing some of humanity’s most pressing challenges. A tech entrepreneur and space pioneer, Ms Ansari co-founded and led Prodea Systems, an IoT company recognised among Inc. Magazine’s 500 fastest-growing firms. In 2006, she became the first female private space explorer, the first astronaut of Iranian descent, and the first Muslim woman in space. Under her leadership, XPRIZE has awarded over US$81 million and launched US$361 million in active competitions. Ms Ansari also serves in various global advisory roles, including with the World Economic Forum, GESDA and UNESCO, and is an advocate for women entrepreneurs through initiatives like The Billion Dollar Fund for Women.

    Kobkarn Wattanavrangkul

    Kobkarn Wattanavrangkul is a Thai business leader and former Minister of Tourism and Sports, known for her contributions to both public policy and corporate governance. As Thailand’s tourism minister from 2014 to 2017, Ms Wattanavrangkul championed sustainable tourism and cultural heritage. She currently serves as Chair of the Board of Directors at Kasikornbank and Toshiba Thailand, and plays an active role in advancing education, innovation and international cooperation through various institutional boards. Ms Wattanavrangkul’s career reflects a strong commitment to inclusive and sustainable development in Thailand.

    Term renewals

    Elected to serve on the ICC Executive Board for a second term during the World Council meeting were Holger Bingmann (Germany), Managing Partner, Bingmann Pflüger International GmbH, Rebecca Enonchong (Cameroon), CEO, AppsTech and Chair of Afrilabs, Marjorie Yang (Hong Kong), Chair, Esquel Group, Lama Al Sulaiman (Saudi Arabia), Shareholder and Board Member of Rolaco Holdings, KSA and LUX and Justin D’Agostino (Hong Kong), Global CEO, Herbert Smith Freehills Kramer.

    Outgoing Board members are Candace Johnson (United States/Luxemburg), Vice-Chair, NorthStar Earth and Space, Fredrik Cappelen (Sweden), Chairman and Board Member in the Swedish and Nordic industry, Valentina Mintah (Ghana), Founder West Blue Consulting, Zhang Xiaolun (China) Chair, China National Machinery Industry Corporation (SINOMACH).

    Leading chambers worldwide

    The ICC World Council also ratified the re-election of Rifat Hisarcıklıoğlu as Chair of the ICC World Chambers Federation (WCF) for a second three-year term commencing 20 June 2025. Mr Hisarcıklıoğlu is Chair of ICC Türkiye and President of the Union of Chambers and Commodity Exchanges of Türkiye (TOBB).

    MIL OSI Economics

  • MIL-OSI Global: Appeals court ruling grants Donald Trump broad powers to deploy troops to American cities

    Source: The Conversation – Canada – By Jack L. Rozdilsky, Associate Professor of Disaster and Emergency Management, York University, Canada

    Residents of Los Angeles will need to get used to federally controlled National Guard troops operating on their streets. Due to a ruling from an appeals court on June 19, United States President Donald Trump now has broad authority to deploy military forces in American cities.

    This is a troubling development. All presidents have held in their grasp extraordinary powers to deploy military troops domestically. But Trump stands apart with his apparent keen interest in manufacturing false emergencies to exploit extraordinary power.

    An 1878 law called the Posse Comitatus Act restricts using the military for domestic law enforcement. The broader principle being challenged by Trump’s actions in L.A. is the norm of the military not being allowed to interfere in the affairs of civilian governance.

    Injunctions and appeals

    Five months into Trump’s presidency, L.A. has been targeted for aggressive immigration enforcement. In their pluralistic city where dozens of languages and nationalities peacefully co-exist, some Angelenos believe the city is experiencing an attack on its most essential social fabric.

    On June 7, Trump acted under United States Code Title 10 provisions to take over command and control of California’s National Guard. Federalized military forces were deployed.

    The objective was to counter what Trump argued was a form of rebellion against the authority of the government of the United States. In fact, these “rebellions” were largely peaceful protests in downtown L.A.

    On June 9, the U.S. District Court for the Northern District of California granted an injunction restraining the president’s use of military force in L.A. The court order supported Gov. Gavin Newsom’s contention that Trump overstepped his authority.

    On June 19, a decision from a panel of judges at the U.S. Court of Appeals for the Ninth Circuit overturned the injunction.

    What this means at the moment is that Trump does not have to return control of the troops to Newsom. California has options to continue litigation by asking the Federal Appeals Court to rehear the matter, or perhaps directly asking the U.S. Supreme Court to intervene.

    Moving toward authoritarianism

    Trump’s June 7 memorandum facilitating his move to overrule Newsom’s authority and seize control of 2,000 National Guard troops was based on the president defining his own so-called emergency.

    He claimed incidents of violence and disorder following aggressive immigration enforcement amounted to a form of rebellion against the U.S.

    As Trump flexes his emergency power might, his second term has been called the 911 presidency. He has used extraordinary emergency powers at a pace well beyond his predecessors, pressing the limits to address his administration’s supposed sense of serious perils overtaking the nation.

    Issues arise when the level of actual danger locally is not at all representative of what the president suggests is a full-scale national emergency. For example, demonstrations over immigration raids occupied only a tiny parcel of real estate in L.A.’s huge metropolitan area. A Los Angeles-based rebellion against the U.S. was not occurring.

    As dissent over aggressive immigration enforcement actions grew, localized clashes with law enforcement did occur. Mutual aid surged into Los Angeles, where neighbouring California law enforcement agencies acted to assist one another. The law enforcement challenges never rose to the level of the governor of California requesting additional federal support.

    Shortly after the federal government took over the California National Guard, Newsom said the move was purposefully inflammatory.

    In addition to declaring dubious emergencies to amass power, stoking violence is a characteristic of authoritarian rulers. Creating fear, division and feelings of insecurity can lead to community crises. Trump did not need to wait for a crisis; it seems he simply invented one.

    No guardrails

    The expression “out of kilter” comes to mind as Trump inches closer to invoking the Insurrection Act of 1807. If so, the situation will look quite similar in practice to what is happening now in Los Angeles.

    Five years ago, Trump flirted with invoking the Insurrection Act during Black Lives Matter unrest in Washington, D.C., in and around Lafayette Park.

    As recent L.A. protests intensified, Trump stated: “We’re going to have troops everywhere.”

    Currently, there are few guardrails in place to prevent a rogue president from misusing the military in domestic civilian affairs. Trump has been coy about whether he would tap into the greater powers available to him under the Insurrection Act.

    Real emergencies presenting existential threats to America do persist. Nuclear proliferation, climate change and pandemics need serious leaders. But politically exploiting last-resort emergency laws designed to provide options to deal with genuine existential threats — not to weaponize them against protesters demonstrating against public policy — is absurd.

    Jack L. Rozdilsky receives support for research communication and public scholarship from York University. He also has received research support from the Canadian Institutes of Health Research.

    ref. Appeals court ruling grants Donald Trump broad powers to deploy troops to American cities – https://theconversation.com/appeals-court-ruling-grants-donald-trump-broad-powers-to-deploy-troops-to-american-cities-258894

    MIL OSI – Global Reports

  • MIL-OSI Global: To spur the construction of affordable, resilient homes, the future is concrete

    Source: The Conversation – USA – By Pablo Moyano Fernández, Assistant Professor of Architecture, Washington University in St. Louis

    A modular, precast system of concrete ‘rings’ can be connected in different ways to build a range of models of energy-efficient homes. Pablo Moyano Fernández, CC BY-SA

    Wood is, by far, the most common material used in the U.S. for single-family home construction.

    But wood construction isn’t engineered for long-term durability, and it often underperforms, particularly in the face of increasingly common extreme weather events.

    In response to these challenges, I believe mass-produced concrete homes can offer affordable, resilient housing in the U.S. By leveraging the latest innovations of the precast concrete industry, this type of homebuilding can meet the needs of a changing world.

    Wood’s rise to power

    Over 90% of the new homes built in the U.S. rely on wood framing.

    Wood has deep historical roots as a building material in the U.S., dating back to the earliest European settlers who constructed shelters using the abundant native timber. One of the most recognizable typologies was the log cabin, built from large tree trunks notched at the corners for structural stability.

    Log cabins were popular in the U.S. during the 18th and 19th centuries.
    Heritage Art/Heritage Images via Getty Images

    In the 1830s, wood construction underwent a significant shift with the introduction of balloon framing. This system used standardized, sawed lumber and mass-produced nails, allowing much smaller wood components to replace the earlier heavy timber frames. It could be assembled by unskilled labor using simple tools, making it both accessible and economical.

    In the early 20th century, balloon framing evolved into platform framing, which became the dominant method. By using shorter lumber lengths, platform framing allowed each floor to be built as a separate working platform, simplifying construction and improving its efficiency.

    The proliferation and evolution of wood construction helped shape the architectural and cultural identity of the nation. For centuries, wood-framed houses have defined the American idea of home – so much so that, even today, when Americans imagine a house, they typically envision one built of wood.

    A suburban housing development from the 1950s being built with platform framing.
    H. Armstrong Roberts/ClassicStock via Getty Images

    Today, light-frame wood construction dominates the U.S. residential market.

    Wood is relatively affordable and readily available, offering a cost-effective solution for homebuilding. Contractors are familiar with wood construction techniques. In addition, building codes and regulations have long been tailored to wood-frame systems, further reinforcing their prevalence in the housing industry.

    Despite its advantages, wood light-frame construction presents several important limitations. Wood is vulnerable to fire. And in hurricane- and tornado-prone regions, wood-framed homes can be damaged or destroyed.

    Wood is also highly susceptible to water-related issues, such as swelling, warping and structural deterioration caused by leaks or flooding. Vulnerability to termites, mold, rot and mildew further compromise the longevity and safety of wood-framed structures, especially in humid or poorly ventilated environments.

    The case for concrete

    Meanwhile, concrete has revolutionized architecture and engineering over the past century. In my academic work, I’ve studied, written and taught about the material’s many advantages.

    The material offers unmatched strength and durability, while also allowing design flexibility and versatility. It’s low-cost and low-maintenance, and it has high thermal mass properties, which refers to the material’s ability to absorb and store heat during the day, and slowly release it during the cooler nights. This can lower heating and cooling costs.

    Properly designed concrete enclosures offer exceptional performance against a wide range of hazards. Concrete can withstand fire, flooding, mold, insect infestation, earthquakes, hail, hurricanes and tornadoes.

    It’s commonly used for home construction in many parts of the world, such as Europe, Japan, Mexico, Brazil and Argentina, as well as India and other parts of Southeast Asia.

    However, despite their multiple benefits, concrete single-family homes are rare in the U.S.

    That’s because most concrete structures are built using a process called cast-in-place. In this technique, the concrete is formed and poured directly at the construction site. The method relies on built-in-place molds. After the concrete is cast and cured over several days, the formwork is removed.

    This process is labor-intensive and time-consuming, and it often produces considerable waste. This is particularly an issue in the U.S., where labor is more expensive than in other parts of the world. The material and labor cost can be as high as 35% to 60% of the total construction cost.

    Portland cement, the binding agent in concrete, requires significant energy to produce, resulting in considerable carbon dioxide emissions. However, this environmental cost is often offset by concrete’s durability and long service life.

    Concrete’s design flexibility and structural integrity make it particularly effective for large-scale structures. So in the U.S., you’ll see it used for large commercial buildings, skyscrapers and most highways, bridges, dams and other critical infrastructure projects.

    But when it comes to single-family homes, cast-in-place concrete poses challenges to contractors. There are the higher initial construction costs, along with a lack of subcontractor expertise. For these reasons, most builders and contractors stick with what they know: the wood frame.

    A new model for home construction

    Precast concrete, however, offers a promising alternative.

    Unlike cast-in-place concrete, precast systems allow for off-site manufacturing under controlled conditions. This improves the quality of the structure, while also reducing waste and labor.

    The CRETE House, a prototype I worked on in 2017 alongside a team at Washington University in St. Louis, showed the advantages of a precast home construction.

    To build the precast concrete home, we used ultra-high-performance concrete, one of the latest advances in the concrete industry. Compared with conventional concrete, it’s about six times stronger, virtually impermeable and more resistant to freeze-thaw cycles. Ultra-high-performance concrete can last several hundred years.

    The strength of the CRETE House was tested by shooting a piece of wood at 120 mph (193 kph) to simulate flying debris from an F5 tornado. It was unable to breach the wall, which was only 2 inches (5.1 centimeters) thick.

    The wall of the CRETE House was able to withstand a piece of wood fired at 120 mph (193 kph).

    Building on the success of the CRETE House, I designed the Compact House as a solution for affordable, resilient housing. The house consists of a modular, precast concrete system of “rings” that can be connected to form the entire structure – floors, walls and roofs – creating airtight, energy-efficient homes. A series of different rings can be chosen from a catalog to deliver different models that can range in size from 270 to 990 square feet (25 to 84 square meters).

    The precast rings can be transported on flatbed trailers and assembled into a unit in a single day, drastically reducing on-site labor, time and cost.

    Since they’re built using durable concrete forms, the house can be easily mass-produced. When precast concrete homes are mass-produced, the cost can be competitive with traditional wood-framed homes. Furthermore, the homes are designed to last far beyond 100 years – much longer than typical wood structures – while significantly lowering utility bills, maintenance expenses and insurance premiums.

    The project is also envisioned as an open-source design. This means that the molds – which are expensive – are available for any precast producer to use and modify.

    The Compact House is made using ultra-high-performance concrete.
    Pablo Moyano Fernández, CC BY-SA

    Leveraging a network that’s already in place

    Two key limitations of precast concrete construction are the size and weight of the components and the distance to the project site.

    Precast elements must comply with standard transportation regulations, which impose restrictions on both size and weight in order to pass under bridges and prevent road damage. As a result, components are typically limited to dimensions that can be safely and legally transported by truck. Each of the Compact House’s pieces are small enough to be transported in standard trailers.

    Additionally, transportation costs become a major factor beyond a certain range. In general, the practical delivery radius from a precast plant to a construction site is 500 miles (805 kilometers). Anything beyond that becomes economically unfeasible.

    However, the infrastructure to build precast concrete homes is already largely in place. Since precast concrete is often used for office buildings, schools, parking complexes and large apartments buildings, there’s already an extensive national network of manufacturing plants capable of producing and delivering components within that 500-mile radius.

    There are other approaches to build homes with concrete: Homes can use concrete masonry units, which are similar to cinder blocks. This is a common technique around the world. Insulated concrete forms involve rigid foam blocks that are stacked like Lego bricks and are then filled with poured concrete, creating a structure with built-in insulation. And there’s even 3D-printed concrete, a rapidly evolving technology that is in its early stages of development.

    However, none of these use precast concrete modules – the rings in my prototypes – and therefore require substantially longer on-site time and labor.

    To me, precast concrete homes offer a compelling vision for the future of affordable housing. They signal a generational shift away from short-term construction and toward long-term value – redefining what it means to build for resilience, efficiency and equity in housing.

    An image of North St. Louis, taken from Google Earth, showing how vacant land can be repurposed using precast concrete homes.
    Pablo Moyano Fernández, CC BY-SA

    This article is part of a series centered on envisioning ways to deal with the housing crisis.

    Pablo Moyano Fernández does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

    ref. To spur the construction of affordable, resilient homes, the future is concrete – https://theconversation.com/to-spur-the-construction-of-affordable-resilient-homes-the-future-is-concrete-254561

    MIL OSI – Global Reports

  • MIL-OSI Global: No country for old business owners: Economic shifts create a growing challenge for America’s aging entrepreneurs

    Source: The Conversation – USA – By Nancy Forster-Holt, Clinical Associate Professor of Innovation and Entrepreneurship, University of Rhode Island

    Americans love small businesses. We dedicate a week each year to applauding them, and spend Small Business Saturday shopping locally. Yet hiding in plain sight is an enormous challenge facing small business owners as they age: retiring with dignity and foresight. The current economic climate is making this even more difficult.

    As a professor who studies aging and business, I’ve long viewed small business owners’ retirement challenges as a looming crisis. The issue is now front and center for millions of entrepreneurs approaching retirement. Small enterprises make up more than half of all privately held U.S. companies, and for many of their owners, the business is their retirement plan.

    But while owners often hope to finance their golden years by selling their companies, only 20% of small businesses are ready for sale even in good times, according to the Exit Planning Institute. And right now, conditions are far from ideal. An economic stew of inflation, supply chain instability and high borrowing costs means that interest from potential buyers is cooling.

    For many business owners, retirement isn’t a distant concern. In the U.S., baby boomers – who are currently 61 to 79 years old – own about 2.3 million businesses. Altogether, they generate about US$5 billion in revenue and employ almost 25 million people. These entrepreneurs have spent decades building businesses that often are deeply rooted in their communities. They don’t have time to ride out economic chaos, and their optimism is at a 50-year low.

    New policies, new challenges

    You can’t blame them for being gloomy. Recent policy shifts have only made life harder for business owners nearing retirement. Trade instability, whipsawing tariff announcements and disrupted supply chains have eroded already thin margins. Some businesses – generally larger ones with more negotiating power – are absorbing extra costs rather than passing them on to shoppers. Others have no choice but to raise prices, to customers’ dismay. Inflation has further squeezed profits.

    At the same time, with a few notable exceptions, buyers and capital have grown scarce. Acquirers and liquidity have dried up across many sectors. The secondary market – a barometer of broader investor appetite – now sees more sellers than buyers. These are textbook symptoms of a “flight to safety,” a market shift that drags out sale timelines and depresses valuations – all while Main Street business owners age out. These entrepreneurs typically have one shot at retirement – if any.

    Adding to these woes, many small businesses are part of what economists call regional “clusters,” providing services to nearby universities, hospitals and local governments. When those anchor institutions face budget cuts – as is happening now – small business vendors are often the first to feel the impact.

    Research shows that many aging owners actually double down in weak economic times, sinking increasing amounts of time and money in a psychological pattern known as “escalating commitment.” The result is a troubling phenomenon scholars refer to as “benign entrapment.” Aging entrepreneurs can remain attached to their businesses not because they want to, but because they see no viable exit.

    This growing crisis isn’t about bad personal planning — it’s a systemic failure.

    Rewriting the playbook on small business policy

    A key mistake that policymakers make is to lump all small business owners together into one group. That causes them to overlook important differences. After all, a 68-year-old carpenter trying to retire doesn’t have much in common with a 28-year-old tech founder pitching a startup. Policymakers may cheer for high-growth “unicorns,” but they often overlook the “cows and horses” that keep local economies running.

    Even among older business owners, circumstances vary based on local conditions. Two retiring carpenters in different towns may face vastly different prospects based on the strength of their local economies. No business, and no business owner, exists in a vacuum.

    A small business owner in Rochester, Vt., discusses the challenges of retirement in a news segment from WCAX-TV.

    Relatedly, when small businesses fail to transition, it can have consequences for the local economy. Without a buyer, many enterprises will simply shut down. And while closures can be long-planned and thoughtful, when a business closes suddenly, it’s not just the owner who loses. Employees are left scrambling for work. Suppliers lose contracts. Communities lose essential services.

    Four ways to help aging entrepreneurs

    That’s why I think policymakers should reimagine how they support small businesses, especially owners nearing the end of their careers.

    First, small business policy should be tailored to age. A retirement-ready business shouldn’t be judged solely by its growth potential. Rather, policies should recognize stability and community value as markers of success. The U.S. Small Business Administration and regional agencies can provide resources specifically for retirement planning that starts early in a business’s life, to include how to increase the value of the business and a plan to attract acquirers in later stages.

    Second, exit infrastructure should be built into local entrepreneurial ecosystems. Entrepreneurial ecosystems are built to support business entry – think incubators and accelerators – but not for exit. In other words, just like there are accelerators for launching businesses, there should be programs to support winding them down. These could include confidential peer forums, retirement-readiness clinics, succession matchmaking platforms and flexible financing options for acquisition.

    Third, chaos isn’t good for anybody. Fluctuations in capital gains taxes, estate tax thresholds and tariffs make planning difficult and reduce business value in the eyes of potential buyers. Stability encourages confidence on both sides of a transaction.

    And finally, policymakers should include ripple-effect analysis in budget decisions. When universities, hospitals or governments cut spending, small business vendors often absorb much of the shock. Policymakers should account for these downstream impacts when shaping local and federal budgets.

    If we want to truly support small businesses and their owners, it’s important to honor the lifetime arc of entrepreneurship – not just the launch and growth, but the retirement, too.

    Nancy Forster-Holt does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

    ref. No country for old business owners: Economic shifts create a growing challenge for America’s aging entrepreneurs – https://theconversation.com/no-country-for-old-business-owners-economic-shifts-create-a-growing-challenge-for-americas-aging-entrepreneurs-254537

    MIL OSI – Global Reports

  • MIL-OSI Global: How the end of carbon capture could spark a new industrial revolution

    Source: The Conversation – USA – By Andres Clarens, Professor of Civil and Environmental Engineering, University of Virginia

    Steelmaking uses a lot of energy, making it one of the highest greenhouse gas-emitting industries.
    David McNew/Getty Images

    The U.S. Department of Energy’s decision to claw back US$3.7 billion in grants from industrial demonstration projects may create an unexpected opening for American manufacturing.

    Many of the grant recipients were deploying carbon capture and storage – technologies that are designed to prevent industrial carbon pollution from entering the atmosphere by capturing it and injecting it deep underground. The approach has long been considered critical for reducing the contributions chemicals, cement production and other heavy industries make to climate change.

    However, the U.S. policy reversal could paradoxically accelerate emissions cuts from the industrial sector.

    An emissions reality check

    Heavy industry is widely viewed as the toughest part of the economy to clean up.

    The U.S. power sector has made progress, cutting emissions 35% since 2005 as coal-fired power plants were replaced with cheaper natural gas, solar and wind energy. More than 93% of new grid capacity installed in the U.S. in 2025 was forecast to be solar, wind and batteries. In transportation, electric vehicles are the fastest-growing segment of the U.S. automotive market and will lead to meaningful reductions in pollution.

    But U.S. industrial emissions have been mostly unchanged, in part because of the massive amount of coal, gas and oil required to make steel, concrete, aluminum, glass and chemicals. Together these materials account for about 22% of U.S. greenhouse gas emissions.

    The global industrial landscape is changing, though, and U.S. industries cannot, in isolation, expect that yesterday’s means of production will be able to compete in a global marketplace.

    Even without domestic mandates to reduce their emissions, U.S. industries face powerful economic pressures. The EU’s new Carbon Border Adjustment Mechanism imposes a tax on the emissions associated with imported steel, chemicals, cement and aluminum entering European markets. Similar policies are being considered by Canada, Japan, Singapore, South Korea and the United Kingdom, and were even floated in the United States.

    The false promise of carbon capture

    The appeal of carbon capture and storage, in theory, was that it could be bolted on to an existing factory with minimal changes to the core process and the carbon pollution would go away.

    Government incentives for carbon capture allow producers to keep using polluting technologies and prop up gas-powered chemical production or coal-powered concrete production.

    The Trump administration’s pullback of carbon capture and storage grants now removes some of these artificial supports.

    Without the expectation that carbon capture will help them meet regulations, this may create space to focus on materials breakthroughs that could revolutionize manufacturing while solving industries’ emissions problems.

    The materials innovation opportunity

    So, what might emissions-lowering innovation look like for industries such as cement, steel and chemicals? As a civil and environmental engineer who has worked on federal industrial policy, I study the ways these industries intersect with U.S. economic competitiveness and our built environment.

    There are many examples of U.S. innovation to be excited about. Consider just a few industries:

    Cement: Cement is one of the most widely used materials on Earth, but the technology has changed little over the past 150 years. Today, its production generates roughly 8% of total global carbon pollution. If cement production were a country, it would rank third globally after China and the United States.

    Researchers are looking at ways to make concrete that can shed heat or be lighter in weight to significantly reduce the cost of building and cooling a home. Sublime Systems developed a way to produce cement with electricity instead of coal or gas. The company lost its IDP grant in May 2025, but it has a new agreement with Microsoft.

    Making concrete do more could accelerate the transition. Researchers at Stanford and separately at MIT are developing concrete that can act as a capacitor and store over 10 kilowatt-hours of energy per cubic meter. Such materials could potentially store electricity from your solar roof or allow for roadways that can charge cars in motion.

    How concrete could be used as a capacitor. MIT.

    Technologies like these could give U.S. companies a competitive advantage while lowering emissions. Heat-shedding concrete cuts air conditioning demand, lighter formulations require less material per structure, and energy-storing concrete could potentially replace carbon-intensive battery manufacturing.

    Steel and iron: Steel and iron production generate about 7% of global emissions with centuries-old blast furnace processes that use intense heat to melt iron ore and burn off impurities. A hydrogen-based steelmaking alternative exists today that emits only water vapor, but it requires new supply chains, infrastructure and production techniques.

    U.S. Steel has been developing techniques to create stronger microstructures within steel for constructing structures with 50% less material and more strength than conventional designs. When a skyscraper needs that much less steel to achieve the same structural integrity, that eliminates millions of tons of iron ore mining, coal-fired blast furnace operations and transportation emissions.

    Chemicals: Chemical manufacturing has created simultaneous crises over the past 50 years: PFAS “forever chemicals” and microplastics have been showing up in human blood and across ecosystems, and the industry generates a large share of U.S. industrial emissions.

    Companies are developing ways to produce chemicals using engineered enzymes instead of traditional petrochemical processes, achieving 90% lower emissions in a way that could reduce production costs. These bio-based chemicals can naturally biodegrade, and the chemical processes operate at room temperature instead of requiring high heat that uses a lot of energy.

    Is there a silver bullet without carbon capture?

    While carbon capture and storage might not be the silver bullet for reducing emissions that many people thought it would be, new technologies for managing industrial heat might turn out to be the closest thing to one.

    Most industrial processes require temperatures between 300 and 1830 degrees Fahrenheit (150 and 1000 degrees Celsisus for everything from food processing to steel production. Currently, industries burn fossil fuels directly to generate this heat, creating emissions that electric alternatives cannot easily replace. Heat batteries may offer a breakthrough solution by storing renewable electricity as thermal energy, then releasing that heat on demand for industrial processes.

    How thermal batteries work. CNBC.

    Companies such as Rondo Energy are developing systems that store wind and solar power in bricklike materials heated to extreme temperatures. Essentially, they convert electricity into heat during times when electricity is abundant, usually at night. A manufacturing facility can later use that heat, which allows it to reduce energy costs and improve grid reliability by not drawing power at the busiest times. The Trump administration cut funding for projects working with Rondo’s technology, but the company’s products are being tested in other countries.

    Industrial heat pumps provide another pathway by amplifying waste heat to reach the high temperatures manufacturing requires, without using as much fossil fuel.

    The path forward

    The Department of Energy’s decision forces industrial America into a defining moment. One path leads backward toward pollution-intensive business as usual propping up obsolete processes. The other path drives forward through innovation.

    Carbon capture offered an expensive Band-Aid on old technology. Investing in materials innovation and new techniques for making them promises fundamental transformation for the future.

    Andres Clarens receives funding from the National Science Foundation and the Alfred P Sloan Foundation.

    ref. How the end of carbon capture could spark a new industrial revolution – https://theconversation.com/how-the-end-of-carbon-capture-could-spark-a-new-industrial-revolution-257894

    MIL OSI – Global Reports

  • MIL-OSI Global: I’m an expert in crafting public health messages: Here are 3 marketing strategies I use to make Philadelphia healthier

    Source: The Conversation – USA – By Sarah Bauerle Bass, Professor of Social and Behavioral Sciences, Temple University

    A comic book produced for Black transgender women in Philadelphia explains the benefits of using PrEP to prevent HIV infection. Wriply Bennet for the Risk Communication Laboratory, Temple University

    In Philadelphia, the leading causes of death are heart disease, cancer and unintentional drug overdose. While some of these deaths are caused by things out of our control – like genetics – many are largely preventable.

    Preventable deaths are the result of a series of decisions. Whether a person decides to smoke, eat lots of fried foods or be a couch potato, their decisions – sometimes unconsciously – can affect their health.

    I’m a health communication expert and public health researcher at Temple University in North Philadelphia. I began working in public health in the late 1980s at the beginning of the HIV/AIDS epidemic, and before that I worked in marketing and public relations. I have spent my career thinking about how health decisions are like many of the decisions consumers make each day around which products to buy.

    One key difference with health decisions is the inherent risks involved. There isn’t much risk in trying a new brand of cereal, but there is risk in riding a motorcycle without a helmet.

    Many people have a “that won’t happen to me” attitude when making a decision that involves risk. This element of “risk perception” has guided my interest in health decisions and how to use commercial marketing techniques – the same ones companies use to sell products – to encourage people to get vaccinated, get a colonoscopy or get treated for a medical condition.

    Temple students involved in the RapidVax project talk to Kensington residents about COVID-19 vaccinations during the pandemic.
    Temple University College of Public Health

    Breaking demographics into psychographics

    One strategy I use is segmentation analysis.

    Segmentation analysis is the process of looking at groups of people who may look like they are all similar on the surface – such as Black women from North Philadelphia – and then breaking them into smaller groups based on differences in their attitudes, beliefs or behaviors.

    Looking at these “psychographics” instead of demographics like age or sex can help public health communication researchers better understand how to communicate effectively.

    For example, I led a study in 2021 that looked at how connected transgender women living in Philadelphia and the San Francisco Bay Area felt to other members of the trans community. We wanted to see if messaging about PrEP, or pre-exposure prophylaxis, the medication used to prevent HIV infection, would need to be different depending on how connected they felt.

    We found that participants who were more engaged with the trans community were not only more knowledgeable about PrEP, but they were also more likely to see the benefits of using it compared with those who were less engaged.

    This indicates that strategies to reach those not as connected may need to include, for example, providing more basic information about what PrEP is and how it works.

    An example of perceptual mapping that shows different attitudes and beliefs around the HIV prevention medication PrEP.
    Temple University College of Public Health

    Mathematical models and 3D maps

    Another powerful marketing tool that I use is a process known as perceptual mapping and vector message modeling.

    Using simple survey answers, we can mathematically model how people are thinking about a health decision and present it in a three-dimensional map.

    Similar to how someone might think about the relationship between where cities or countries are in relation to each other – such as where Philadelphia is in relation to New York or Chicago – we can take answers from a survey and convert them into distances. We ask people to agree or disagree to statements about the benefits or barriers to a decision and enter their responses into a computer program to create the map.

    We can then do vector message modeling, which shows how to move the group toward the desired decision.

    Think back to high school physics when you may have learned about the amount of force, or pushing and pulling, needed to move one object toward another. Vector message modeling helps us figure out which beliefs to push or pull against to get the group to move toward a particular decision, and it helps us create the most persuasive messages for that group.

    When we use vector modeling along with segmentation analysis, we can also compare how messaging may need to be similar or different for different groups.

    For example, I used segmentation analysis and then perceptual mapping and vector message modeling to understand how medical mistrust might affect the decision to get vaccinated for COVID-19 among a group of Philadelphians who had not yet been vaccinated.

    Education materials created after using commercial marketing techniques to identify persuasive messages about COVID-19 booster shots.
    Temple University College of Public Health

    Our team then looked at perceptual maps and vector message modeling by levels of mistrust. The vectors showed that those with high levels of medical mistrust would be more likely to respond to messages that addressed concerns about the pandemic being a hoax, or the worry that minorities wouldn’t get the same treatment as others.

    This allowed us to think about how to build in messages around those issues in public media campaigns or other communication strategies that encourage vaccination.

    Decision-making tools

    I have used these methods to create and test a number of different communication strategies to influence health decisions.

    For example, I’ve developed web-based tools that have been used in hospitals and clinics in Philadelphia to encourage methadone patients with hepatitis C to receive antiviral treatment for their infection, Black cancer patients to take part in a clinical trial or to get genetic testing, and patients with low literacy and higher risk of colorectal cancer to have a colonoscopy.

    Staff members from the Risk Communication Laboratory organize materials to educate North Philadelphia residents about COVID-19 booster shots.
    Temple University College of Public Health

    My colleagues and I have also developed posters, booklets and social media posts that encourage low-income and vaccine-hesitant Philadelphians in Kensington to get COVID-19 booster shots; educational slides for low-literacy Philadelphia adults on dirty bombs and how the radioactive weapons might be used in a terror attack; and a comic book for trans women to learn about the benefits of PrEP use.

    Getting people to make better decisions about their health can be an uphill battle. We all have our reasons for not doing things that are good for us. For example, what did you eat for lunch today? Was it healthy? If not, why did you eat it?

    My job is to figure out what makes people do what they do, and then help them make decisions that keep them healthy.

    Read more of our stories about Philadelphia.

    Sarah Bauerle Bass has received funding from a number of organizations, including the National Institutes of Health, the American Cancer Society, Pennsylvania and Philadelphia Departments of Health, and independent pharma research grants from Gilead and Merck.

    ref. I’m an expert in crafting public health messages: Here are 3 marketing strategies I use to make Philadelphia healthier – https://theconversation.com/im-an-expert-in-crafting-public-health-messages-here-are-3-marketing-strategies-i-use-to-make-philadelphia-healthier-254905

    MIL OSI – Global Reports

  • MIL-OSI Global: 3 years after abortion rights were overturned, contraception access is at risk

    Source: The Conversation – USA – By Cynthia H. Chuang, Professor of Medicine and Public Health Sciences, Penn State

    Women living in states that ban or severely restrict abortion may be especially motivated to avoid unintended pregnancy. Viktoriya Skorikova/Moment via Getty Images

    On June 24, 2022, the U.S. Supreme Court decision in Dobbs v. Jackson Women’s Health Organization eliminated a nearly 50-year constitutional right to abortion and returned the authority to regulate abortion to the states.

    The Dobbs ruling, which overturned Roe v. Wade, has vastly reshaped the national abortion landscape. Three years on, many states have severely restricted access to abortion care. But the decision has also had a less well-recognized outcome: It is increasingly jeopardizing access to contraception.

    We are a physician scientist and a sociologist and health services researcher studying women’s health care and policy, including access to contraception. We see a worrisome situation emerging.

    Even while the growing limits on abortion in the U.S. heighten the need for effective contraception, family planning providers are less available in many states, and health insurance coverage of some of the most effective types of contraception is at risk.

    A growing demand for contraception

    Abortion restrictions have proliferated around the country since the Dobbs decision. As of June 2025, 12 states have near-total abortion bans and 10 states ban abortion before 23 or 24 weeks of gestation, which is when a fetus is generally deemed viable. Of the remaining states, 19 restrict abortion after viability and nine states and Washington have no gestational limits.

    It’s no surprise that women living in states that ban or severely restrict abortion may be especially motivated to avoid unintended pregnancy. Even planned pregnancies have grown riskier, with health care providers fearing legal repercussions for treating pregnancy-related medical emergencies such as miscarriages. Such concerns may in part explain emerging research that suggests the use of long-acting contraception such as intrauterine devices, or IUDs, and permanent contraception – namely, sterilization – are on the rise.

    A national survey conducted in 2024 asked women ages 18 to 49 if they have changed their contraception practices “as a result of the Supreme Court overturning Roe v. Wade.” It found that close to 1 in 5 women began using contraception for the first time, switched to a more effective contraceptive method, received a sterilization procedure or purchased emergency contraception to keep on hand.

    The Supreme Court’s decision in Dobbs reshaped the landscape of abortion access across the U.S.

    A study in Ohio hospitals found a nearly 16% increase in women choosing long-acting contraception methods or sterilization in the six months after the Dobbs decision, and a 33% jump in men receiving vasectomies. Another study, which looked at both female and male sterilization in academic medical centers across the country, also reported an uptick in sterilization procedures for young adults ages 18 to 30 after the Dobbs decision, through 2023.

    A loss of contraception providers

    Ironically, banning or severely restricting abortion statewide may also diminish capacity to provide contraception.

    To date, there is no compelling evidence that OB-GYN doctors are leaving states with strict abortion laws in significant numbers. One study found that states with severe abortion restrictions saw a 4.2% decrease in such practitioners compared with states without abortion restrictions.

    However, the Association of American Medical Colleges reports declining applications to residency training programs located in states that have abortion bans – not just for OB-GYN training programs, but for residency training of all specialties. This drop suggests that doctors may be overall less likely to train in states that restrict medical practice. And given that physicians often stay on to practice in the states where they do their training, it may point to a long-term decline in physicians in those states.

    But the most significant drop in contraceptive services likely comes from the closure of abortion clinics in states with the most restrictive abortion policies. That’s because such clinics generally provide a wide range of reproductive services, including contraception. The 12 states with near-total abortion bans had 57 abortion clinics in 2020, all of which were closed as of March 2024. One study reported a 4.1% decline in oral contraceptives dispensed in those states.

    Contraception under threat

    The Dobbs decision has also encouraged ongoing efforts to incorrectly redefine some of the most effective contraceptives as medications that cause abortion. These efforts target emergency contraceptive pills, known as Plan B over-the-counter and Ella by prescription, as well as certain IUDs. Emergency contraceptive pills are up to 98% effective at preventing pregnancy after unprotected sex, and IUDs are 99% effective.

    Neither method terminates a pregnancy, which by definition begins when a fertilized egg implants in the uterus. Instead, emergency contraceptive pills prevent an egg from being released from the ovaries, while IUDs, depending on the type, prevent sperm from fertilizing an egg or prevent an egg from implanting in the uterus.

    Conflating contraception and abortion spreads misinformation and causes confusion. People who believe that certain types of contraception cause abortions may be dissuaded from using those methods and rely on less effective methods. What’s more, it may affect health insurance coverage.

    Medicaid, which provides health insurance for low-income children and adults, has been required to cover family planning services at no cost to patients since 1972. Since 2012, the Affordable Care Act has required private health insurers to cover certain women’s health preventive services at no cost to patients, including the full-range of contraceptives approved by the Food and Drug Administration.

    According to our research, the insurance coverage required by the Affordable Care Act has increased use of IUDs, which can be prohibitively expensive when paid out of pocket. But if IUDs and emergency contraceptive pills were reclassified as interventions that induce abortion, they likely would not be covered by Medicaid or the Affordable Care Act, since neither type of health insurance requires coverage for abortion care. Thus, access to some of the most effective contraceptive methods could be jeopardized at a time when the right to terminate an unintended or nonviable pregnancy has been rolled back in much of the country.

    Indeed, Project 2025, the conservative policy agenda that the Trump administration appears to be following, specifically calls for removing Ella from the Affordable Care Act contraception coverage mandate because it is a “potential abortifacient.” And politicians in multiple states have expressed support for the idea of restricting these contraceptive methods, as well as contraception more broadly.

    On the third anniversary of the Dobbs decision, it is clear that its ripple effects include threats to contraception. Considering that contraception use is almost universal among women in their reproductive years, in our view these threats should be taken seriously.

    Cynthia H. Chuang receives funding from the Agency for Healthcare Research and Quality.

    Carol S. Weisman does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

    ref. 3 years after abortion rights were overturned, contraception access is at risk – https://theconversation.com/3-years-after-abortion-rights-were-overturned-contraception-access-is-at-risk-258458

    MIL OSI – Global Reports

  • MIL-OSI Global: The sleeper Supreme Court decision that could have profound impacts on the Trump administration agenda – and restore faith in the high court

    Source: The Conversation – USA – By Ray Brescia, Associate Dean for Research and Intellectual Life, Albany Law School

    The Trump administration has tried to punish or suppress speech and opposition to administration policies. Baac3nes/Getty Images

    The American public’s trust in the Supreme Court has fallen precipitously over the past decade. Many across the political spectrum see the court as too political.

    This view is only strengthened when Americans see most of the justices of the court dividing along ideological lines on decisions related to some of the most hot-button issues the court handles. Those include reproductive rights, voting rights, corporate power, environmental protection, student loan policy, worker rights and LGBTQ+ rights.

    But there is one recent decision where the court was unanimous in its ruling, perhaps because its holding should not be controversial: National Rifle Association v. Vullo. In that 2024 case, the court said that it’s a clear violation of the First Amendment’s free speech provisions for government to force people to speak and act in ways that are aligned with its policies.

    The second Trump administration has tried to wield executive branch power in ways that appear to punish or suppress speech and opposition to administration policy priorities. Many of those attempts have been legally challenged and will likely make their way to the Supreme Court.

    The somewhat under-the-radar – yet incredibly important – decision in National Rifle Association v. Vullo is likely to figure prominently in Supreme Court rulings in a slew of those cases in the coming months and years, including those involving law firms, universities and the Public Broadcasting Service.

    That’s because, in my view as a legal scholar, they are all First Amendment cases.

    Will the Supreme Court continue to protect free speech rights, as it did unanimously in 2024?
    Geoff Livingston/Getty Images

    Why the NRA sued a New York state official

    In May 2024, in an opinion written by reliably liberal Sonia Sotomayor, a unanimous court ruled that the efforts of New York state government officials to punish companies doing business with the NRA constituted clear violations of the First Amendment.

    Following its own precedent from the 1960s, Bantam Books v. Sullivan, the court found that government officials “cannot attempt to coerce private parties in order to punish or suppress views that the government disfavors.”

    Many of the current targets of the Trump administration’s actions have claimed similar suppression of their First Amendment rights by the government. They have fought back, filing lawsuits that often cite the National Rifle Association v. Vullo decision in their efforts.

    To date, the most egregious examples of actions that violate the principles announced by the court – the executive orders against law firms – have largely been halted in the lower courts, with those decisions often citing what’s now known as the Vullo decision.

    While these cases may still be working their way through the lower courts, it is likely that the Supreme Court will ultimately consider legal challenges to the Trump administration’s efforts in a range of areas.

    These would include the executive orders against law firms, attempts to cut government grants and research funding from universities, potential moves to strip nonprofits of their tax-exempt status, and regulatory actions punishing media companies for what the White House believes to be unfavorable coverage.

    The court could also hear disputes over the government terminating contracts with a family of companies that provides satellite and communications support to the U.S. government generally and the military in particular.

    Despite the variety of organizations and government actions involved in these lawsuits, they all can be seen as struggles over free speech and expression, like Vullo.

    Whether it is private law firms, multinational corporations, universities or members of the media, all have one thing in common: They have all been targeted by the Trump administration for the same reason – they are engaged in actions or speech that is disfavored by President Donald Trump.

    Protecting speech, regardless of politics

    U.S. Supreme Court Justice Robert Jackson, front, took leave to help prosecute war criminals at the Nuremberg trials at the end of World War II.
    Bettman/Getty Images

    The NRA, an often-controversial gun-rights advocacy organization, was the plaintiff in the Vullo decision.

    But just because the groups that have been targeted by the Trump administration are across the political divide from the NRA does not mean the outcome in decisions relying on the court’s opinion will be different. In fact, these groups can rely on the same arguments advanced by the NRA, and are, I believe, likely to win.

    Vullo isn’t the only decision on which the court can rely when considering challenges to the Trump administration’s efforts targeting these groups.

    In the wake of World War II, Supreme Court Justice Robert Jackson took a leave from the court and served as a prosecutor in the Nuremberg trials of Nazi leaders. Prosecuting them for their atrocities, Jackson saw how the Nuremberg defendants wielded government authority to punish enemies who resisted their rise and later opposed their rule.

    Once he returned to the court, Jackson wrote the majority opinion in West Virginia State Board of Education v. Barnette, where the court found that students who refused to salute the American flag and recite the Pledge of Allegiance at school could not be expelled.

    Jackson’s opinion is a forceful rejection of government attempts to control what people say: “If there is any fixed star in our constitutional constellation, it is that no official, high or petty, can prescribe what shall be orthodox in politics, nationalism, religion, or other matters of opinion or force citizens to confess by word or act their faith therein.”

    If some of the cases testing the state’s power to force fidelity to the executive branch reach the Supreme Court, the cases could offer the justices the opportunity to, once again, speak with one voice as they did in NRA v. Vullo, to demonstrate it can be evenhanded and will not play politics with the First Amendment.

    Ray Brescia does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

    ref. The sleeper Supreme Court decision that could have profound impacts on the Trump administration agenda – and restore faith in the high court – https://theconversation.com/the-sleeper-supreme-court-decision-that-could-have-profound-impacts-on-the-trump-administration-agenda-and-restore-faith-in-the-high-court-258216

    MIL OSI – Global Reports

  • MIL-OSI Global: How do atoms form? A physicist explains where the atoms that make up everything around come from

    Source: The Conversation – USA – By Stephen L. Levy, Associate Professor of Physics and Applied Physics and Astronomy, Binghamton University, State University of New York

    Many heavy atoms form from a supernova explosion, the remnants of which are shown in this image. NASA/ESA/Hubble Heritage Team

    Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to CuriousKidsUS@theconversation.com.


    How do atoms form? – Joshua, age 7, Shoreview, Minnesota


    Richard Feynman, a famous theoretical physicist who won the Nobel Prize, said that if he could pass on only one piece of scientific information to future generations, it would be that all things are made of atoms.

    Understanding how atoms form is a fundamental and important question, since they make up everything with mass.

    The question of where atoms comes from requires a lot of physics to be answered completely – and even then, physicists like me only have good guesses to explain how some atoms are formed.

    What is an atom?

    An atom consists of a heavy center, called the nucleus, made of particles called protons and neutrons. An atom has lighter particles called electrons that you can think of as orbiting around the nucleus.

    The electrons each carry one unit of negative charge, the protons each carry one unit of positive charge, and the neutrons have no charge. An atom has the same number of protons as electrons, so it is neutral − it has no overall charge.

    An atom consists of positively charged protons, neutrally charged neutrons and negatively charged electrons.
    AG Caesar/Wikimedia Commons, CC BY-SA

    Now, most of the atoms in the universe are the two simplest kinds: hydrogen, which has one proton, zero neutrons and one electron; and helium, which has two protons, two neutrons and two electrons. Of course, on Earth there are lots of atoms besides these that are just as common, such as carbon and oxygen, but I’ll talk about those soon.

    An element is what scientists call a group of atoms that are all the same, because they all have the same number of protons.

    When did the first atoms form?

    Most of the universe’s hydrogen and helium atoms formed around 400,000 years after the Big Bang, which is the name for when scientists think the universe began, about 14 billion years ago.

    Why did they form at that time? Astronomers know from observing distant exploding stars that the size of the universe has been getting bigger since the Big Bang. When the hydrogen and helium atoms first formed, the universe was about 1,000 times smaller than it is now.

    And based on their understanding of physics, scientists believe that the universe was much hotter when it was smaller.

    Before this time, the electrons had too much energy to settle into orbits around the hydrogen and helium nuclei. So, the hydrogen and helium atoms could form only once the universe cooled down to something like 5,000 degrees Fahrenheit (2,760 degrees Celsius). For historical reasons, this process is misleadingly called recombination − combination would be more descriptive.

    The helium and deuterium − a heavier form of hydrogen − nuclei formed even earlier, just a few minutes after the Big Bang, when the temperature was above 1 billion F (556 million C). Protons and neutrons can collide and form nuclei like these only at very high temperatures.

    Scientists believe that almost all the ordinary matter in the universe is made of about 90% hydrogen atoms and 8% helium atoms.

    How do more massive atoms form?

    So, the hydrogen and helium atoms formed during recombination, when the cooler temperature allowed electrons to fall into orbits. But you, I and almost everything on Earth is made of many more massive atoms than just hydrogen and helium. How were these atoms made?

    The surprising answer is that more massive atoms are made in stars. To make atoms with several protons and neutrons stuck together in the nucleus requires the type of high-energy collisions that occur in very hot places. The energy needed to form a heavier nucleus needs to be large enough to overcome the repulsive electric force that positive charges, like two protons, feel with each other.

    The immense heat and pressure in stars can form atoms through a process called fusion.
    NASA/SDO

    Protons and neutrons also have another property – kind of like a different type of charge – that is strong enough to bind them together once they are able to get very close together. This property is called the strong force, and the process that sticks these particles together is called fusion.

    Scientists believe that most of the elements from carbon up to iron are fused in stars heavier than our Sun, where the temperature can exceed 1 billion F (556 million C) – the same temperature that the universe was when it was just a few minutes old.

    This periodic table shows which astronomical processes scientists believe are responsible for forming each of the elements.
    Cmglee/Wikimedia Commons (image) and Jennifer Johnson/OSU (data), CC BY-SA

    But even in hot stars, elements heavier than iron and nickel won’t form. These require extra energy, because the heavier elements can more easily break into pieces.

    In a dramatic event called a supernova, the inner core of a heavy star suddenly collapses after it runs out of fuel to burn. During the powerful explosion this collapse triggers, elements that are heavier than iron can form and get ejected out into the universe.

    Astronomers are still figuring out the details of other fantastic stellar events that form larger atoms. For example, colliding neutron stars can release enormous amounts of energy – and elements such as gold – on their way to forming black holes.

    Understanding how atoms are made just requires learning a little general relativity, plus some nuclear, particle and atomic physics. But to complicate matters, there is other stuff in the universe that doesn’t appear to be made from normal atoms at all, called dark matter. Scientists are investigating what dark matter is and how it might form.


    Hello, curious kids! Do you have a question you’d like an expert to answer? Ask an adult to send your question to CuriousKidsUS@theconversation.com. Please tell us your name, age and the city where you live.

    And since curiosity has no age limit – adults, let us know what you’re wondering, too. We won’t be able to answer every question, but we will do our best.

    Stephen L. Levy receives funding from the National Science Foundation and the National Institutes of Health. He is affiliated with CyteQuest, Inc.

    ref. How do atoms form? A physicist explains where the atoms that make up everything around come from – https://theconversation.com/how-do-atoms-form-a-physicist-explains-where-the-atoms-that-make-up-everything-around-come-from-256172

    MIL OSI – Global Reports

  • MIL-OSI Global: Astronomy has a major data problem – simulating realistic images of the sky can help train algorithms

    Source: The Conversation – USA – By John Peterson, Assoc. Professor of Physics and Astronomy, Purdue University

    A simulation of a set of synthetic galaxies. Photons are sampled from these galaxies and have been simulated through the Earth’s atmosphere, a telescope and a sensor using a code called PhoSim. John Peterson/Purdue

    Professional astronomers don’t make discoveries by looking through an eyepiece like you might with a backyard telescope. Instead, they collect digital images in massive cameras attached to large telescopes.

    Just as you might have an endless library of digital photos stored in your cellphone, many astronomers collect more photos than they would ever have the time to look at. Instead, astronomers like me look at some of the images, then build algorithms and later use computers to combine and analyze the rest.

    But how can we know that the algorithms we write will work, when we don’t even have time to look at all the images? We can practice on some of the images, but one new way to build the best algorithms is to simulate some fake images as accurately as possible.

    With fake images, we can customize the exact properties of the objects in the image. That way, we can see if the algorithms we’re training can uncover those properties correctly.

    My research group and collaborators have found that the best way to create fake but realistic astronomical images is to painstakingly simulate light and its interaction with everything it encounters. Light is composed of particles called photons, and we can simulate each photon. We wrote a publicly available code to do this called the photon simulator, or PhoSim.

    The goal of the PhoSim project is to create realistic fake images that help us understand where distortions in images from real telescopes come from. The fake images help us train programs that sort through images from real telescopes. And the results from studies using PhoSim can also help astronomers correct distortions and defects in their real telescope images.

    The data deluge

    But first, why is there so much astronomy data in the first place? This is primarily due to the rise of dedicated survey telescopes. A survey telescope maps out a region on the sky rather than just pointing at specific objects.

    These observatories all have a large collecting area, a large field of view and a dedicated survey mode to collect as much light over a period of time as possible. Major surveys from the past two decades include the SDSS, Kepler, Blanco-DECam, Subaru HSC, TESS, ZTF and Euclid.

    The Vera Rubin Observatory in Chile has recently finished construction and will soon join those. Its survey begins soon after its official “first look” event on June 23, 2025. It will have a particularly strong set of survey capabilities.

    The Rubin observatory can look at a region of the sky all at once that is several times larger than the full Moon, and it can survey the entire southern celestial hemisphere every few nights.

    The Vera Rubin Observatory will take in lots of light to construct maps of the sky.
    Rubin Observatory/NSF/AURA/B. Quint, CC BY-SA

    A survey can shed light on practically every topic in astronomy.

    Some of the ambitious research questions include: making measurements about dark matter and dark energy, mapping the Milky Way’s distribution of stars, finding asteroids in the solar system, building a three-dimensional map of galaxies in the universe, finding new planets outside the solar system and tracking millions of objects that change over time, including supernovas.

    All of these surveys create a massive data deluge. They generate tens of terabytes every night – that’s millions to billions of pixels collected in seconds. In the extreme case of the Rubin observatory, if you spent all day long looking at images equivalent to the size of a 4K television screen for about one second each, you’d be looking at them 25 times too slow and you’d never keep up.

    At this rate, no individual human could ever look at all the images. But automated programs can process the data.

    Astronomers don’t just survey an astronomical object like a planet, galaxy or supernova once, either. Often we measure the same object’s size, shape, brightness and position in many different ways under many different conditions.

    But more measurements do come with more complications. For example, measurements taken under certain weather conditions or on one part of the camera may disagree with others at different locations or under different conditions. Astronomers can correct these errors – called systematics – with careful calibration or algorithms, but only if we understand the reason for the inconsistency between different measurements. That’s where PhoSim comes in. Once corrected, we can use all the images and make more detailed measurements.

    Simulations: One photon at a time

    To understand the origin of these systematics, we built PhoSim, which can simulate the propagation of light particles – photons – through the Earth’s atmosphere and then into the telescope and camera.

    A simulation of photons traveling from a single star to the Vera Rubin Observatory, made using PhoSim. The layers of turbulence in the atmosphere move according to wind patterns (top middle), and the mirrors deform (top right) depending on the temperature and forces exerted on them. The photons with different wavelengths (colors) are sampled from a star, refract through the atmosphere and then interact with the telescope’s mirrors, filter and lenses. Finally, the photons eject electrons in the sensor (bottom middle) that are counted in pixels to make an image (bottom right). John Peterson/Purdue

    PhoSim simulates the atmosphere, including air turbulence, as well as distortions from the shape of the telescope’s mirrors and the electrical properties of the sensors. The photons are propagated using a variety of physics that predict what photons do when they encounter the air and the telescope’s mirrors and lenses.

    The simulation ends by collecting electrons that have been ejected by photons into a grid of pixels, to make an image.

    Representing the light as trillions of photons is computationally efficient and an application of the Monte Carlo method, which uses random sampling. Researchers used PhoSim to verify some aspects of the Rubin observatory’s design and estimate how its images would look.

    A simulations of a series of exposures of stars, galaxies and background light through the Rubin observatory using PhoSim. Photons are sampled from the objects and then interact with the Earth’s atmosphere and Rubin’s telescope and camera.
    John Peterson/Purdue

    The results are complex, but so far we’ve connected the variation in temperature across telescope mirrors directly to astigmatism – angular blurring – in the images. We’ve also studied how high-altitude turbulence in the atmosphere that can disturb light on its way to the telescope shifts the positions of stars and galaxies in the image and causes blurring patterns that correlate with the wind. We’ve demonstrated how the electric fields in telescope sensors – which are intended to be vertical – can get distorted and warp the images.

    Researchers can use these new results to correct their measurements and better take advantage of all the data that telescopes collect.

    Traditionally, astronomical analyses haven’t worried about this level of detail, but the meticulous measurements with the current and future surveys will have to. Astronomers can make the most out of this deluge of data by using simulations to achieve a deeper level of understanding.

    John Peterson does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

    ref. Astronomy has a major data problem – simulating realistic images of the sky can help train algorithms – https://theconversation.com/astronomy-has-a-major-data-problem-simulating-realistic-images-of-the-sky-can-help-train-algorithms-258786

    MIL OSI – Global Reports

  • MIL-OSI Global: Neuropathic pain has no immediate cause – research on a brain receptor may help stop this hard-to-treat condition

    Source: The Conversation – USA – By Pooja Shree Chettiar, Ph.D. Candidate in Medical Sciences, Texas A&M University

    Neuropathic pain is experienced both physically and emotionally. Salim Hanzaz/iStock via Getty Images

    Pain is easy to understand until it isn’t. A stubbed toe or sprained ankle hurts, but it makes sense because the cause is clear and the pain fades as you heal.

    But what if the pain didn’t go away? What if even a breeze felt like fire, or your leg burned for no reason at all? When pain lingers without a clear cause, that’s neuropathic pain.

    We are neuroscientists who study how pain circuits in the brain and spinal cord change over time. Our work focuses on the molecules that quietly reshape how pain is felt and remembered.

    We didn’t fully grasp how different neuropathic pain was from injury-related pain until we began working in a lab studying it. Patients spoke of a phantom pain that haunted them daily – unseen, unexplained and life-altering.

    These conversations shifted our focus from symptoms to mechanisms. What causes this ghost pain to persist, and how can we intervene at the molecular level to change it?

    More than just physical pain

    Neuropathic pain stems from damage to or dysfunction in the nervous system itself. The system that was meant to detect pain becomes the source of it, like a fire alarm going off without a fire. Even a soft touch or breeze can feel unbearable.

    Neuropathic pain doesn’t just affect the body – it also alters the brain. Chronic pain of this nature often leads to depression, anxiety, social isolation and a deep sense of helplessness. It can make even the most routine tasks feel unbearable.

    About 10% of the U.S. population – tens of millions of people – experience neuropathic pain, and cases are rising as the population ages. Complications from diabetes, cancer treatments or spinal cord injuries can lead to this condition. Despite its prevalence, doctors often overlook neuropathic pain because its underlying biology is poorly understood.

    Neuropathic pain can be debilitating.
    Kate Wieser/Moment via Getty Images

    There’s also an economic cost to neuropathic pain. This condition contributes to billions of dollars in health care spending, missed workdays and lost productivity. In the search for relief, many turn to opioids, a path that, as seen from the opioid epidemic, can carry its own devastating consequences through addiction.

    GluD1: A quiet but crucial player

    Finding treatments for neuropathic pain requires answering several questions. Why does the nervous system misfire in this way? What exactly causes it to rewire in ways that increase pain sensitivity or create phantom sensations? And most urgently: Is there a way to reset the system?

    This is where our lab’s work and the story of a receptor called GluD1 comes in. Short for glutamate delta-1 receptor, this protein doesn’t usually make headlines. Scientists have long considered GluD1 a biochemical curiosity, part of the glutamate receptor family, but not known to function like its relatives that typically transmit electrical signals in the brain.

    Instead, GluD1 plays a different role. It helps organize synapses, the junctions where neurons connect. Think of it as a construction foreman: It doesn’t send messages itself, but directs where connections form and how strong they become.

    This organizing role is critical in shaping the way neural circuits develop and adapt, especially in regions involved in pain and emotion. Our lab’s research suggests that GluD1 acts as a molecular architect of pain circuits, particularly in conditions like neuropathic pain where those circuits misfire or rewire abnormally. In parts of the nervous system crucial for pain processing like the spinal cord and amygdala, GluD1 may shape how people experience pain physically and emotionally.

    Fixing the misfire

    Across our work, we found that disruptions to GluD1 activity is linked to persistent pain. Restoring GluD1 activity can reduce pain. The question is, how exactly does GluD1 reshape the pain experience?

    In our first study, we discovered that GluD1 doesn’t operate solo. It teams up with a protein called cerebellin-1 to form a structure that maintains constant communication between brain cells. This structure, called a trans-synaptic bridge, can be compared to a strong handshake between two neurons. It makes sure that pain signals are appropriately processed and filtered.

    But in chronic pain, the bridge between these proteins becomes unstable and starts to fall apart. The result is chaotic. Like a group chat where everyone is talking at once and nobody can be heard clearly, neurons start to misfire and overreact. This synaptic noise turns up the brain’s pain sensitivity, both physically and emotionally. It suggests that GluD1 isn’t just managing pain signals, but also may be shaping how those signals feel.

    What if we could restore that broken connection?

    This image highlights the presence of GluD1, in green and yellow, in a neuron of the central amygdala, in red.
    Pooja Shree Chettiar and Siddhesh Sabnis/Dravid Lab at Texas A&M University, CC BY-SA

    In our second study, we injected mice with cerebellin-1 and saw that it reactivated GluD1 activity, easing their chronic pain without producing any side effects. It helped the pain processing system work again without the sedative effects or disruptions to other nerve signals that are common with opioids. Rather than just numbing the body, reactivating GluD1 activity recalibrated how the brain processes pain.

    Of course, this research is still in the early stages, far from clinical trials. But the implications are exciting: GluD1 may offer a way to repair the pain processing network itself, with fewer side effects and less risk of addiction than current treatments.

    For millions living with chronic pain, this small, peculiar receptor may open the door to a new kind of relief: one that heals the system, not just masks its symptoms.

    The authors do not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and have disclosed no relevant affiliations beyond their academic appointment.

    ref. Neuropathic pain has no immediate cause – research on a brain receptor may help stop this hard-to-treat condition – https://theconversation.com/neuropathic-pain-has-no-immediate-cause-research-on-a-brain-receptor-may-help-stop-this-hard-to-treat-condition-256982

    MIL OSI – Global Reports