Martial Maneuvers Marines participate in a Marine Corps Martial Arts Program physical training session at Lavarack Barracks, Australia, July 3, 2017. The Marines are assigned to Lima Company, 3rd Battalion, 4th Marine Regiment, 1st Marine Division, Marine Rotational Force Darwin. Marine Corps photo by Cpl. Nathaniel C. Cray SHARE: Download: Full Size (2.33 MB) Credit: Cpl. Nathaniel Cray VIRIN: 170703-M-DZ326-0002C.JPG Photo Gallery