U.S. Marines and Sailors
U.S. Marines and Sailors with Marine Rotational Force – Darwin (MRF-D) gather for a rotation photo during “MRF-Day” on Robertson Barracks, Darwin, Australia, Sept. 8, 2019. MRF-D is an annual rotation of Marines to Australia held to increase interoperability between the U.S. and Australia. (Australian Army video by Cpl. Carla Armenti)