A Marine Corps officer with The Basic School (TBS), India Company, 4th Platoon, walks through the "Bear Pit" during the edurance course at TBS, Marine Corps Base Quantico, Va., March 11, 2014. The officer's and warrant officer's began their 6-month long training over a month ago in preparation for their future leadership positions. ( Marine Corps photo by Cpl. Christina O'Neil/Released) Endurance Course 140311-M-ML300-345

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Photo credit: © PJF Military Collection / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: armed, conflict, corps, endurance, forces, marine, military, mud, officer, quantico, states, tbs, united, war, warrant