A U.S. Marine Corps officer assigned to Company A, The Basic School (TBS), checks his gear during a scheduled pause in training of "The War" field exercise aboard Marine Corps Base Quantico, Va., April 16, 2015. "The War" was the final field exercise that all the officers participated in before their graduation from TBS. (U.S. Marine Corps photo by Gunnery Sgt Ezekiel R. Kitandwe/ Released)