Marines with Alpha Company, 1st Battalion, 5th Marine Regiment, Marine Rotational Force-Darwin conduct a hike at Robertson Barracks in Northern Territory, Australia, April 15, 2014. The hike of more than 3 miles was designed to acclimate the Marines to the region's humid climate. ( Marine Corps photo by Cpl. James Gulliver/Released) Marines with Alpha Company, 1st Battalion, 5th Marine Regiment, Marine Rotational Force-Darwin conduct a hike at Robertson Barracks in Northern Territory, Australia, April 15, 2014 140415-M-GO800-027

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Size: 2045px × 1222px
Photo credit: © PJF Military Collection / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: armed, conflict, fitness, forces, military, physical, states, united, usmc, war