U.S. Marine Corps Lt. Gen. David H. Berger, right,

U.S. Marine Corps Lt. Gen. David H. Berger, right, commander, Marine Corps Forces, Pacific, speaks during a media engagement with Senator Marise Payne, Minister for Defence, Australia, during a visit in Darwin, Australia, June 5, 2018. U.S. Marines take part in the Marine Rotational Force-Darwin annually in order to demonstrate the United States’ sustained commitment to the U.S.–Australia alliance and to the Indo-Pacific region. This iteration will improve security cooperation activities, disaster relief response capabilities and the ability to respond to various crises throughout the region. (U.S. Marine Corps photo by Cpl. Makenzie Fallon)