Source: US Marines (video statements)
Marines with I Marine Expeditionary Force (I MEF) perform operations as part of previous iterations of Marine Rotational Force Darwin (MRF-D) in multiple locations throughout the Indo-Pacific region.
MRF-D is an upcoming annual six-month rotational deployment to enhance interoperability with the Australian Defense Force and provide a forward-postured crisis response force in the Indo-Pacific.
(U.S. Marine Corps video by Cpl. Anita Ramos)