U.S. Army cadets undergo the Survival Gate #4 challenge. The cadets must complete several tasks in the pool that simulates a battlefield environment. Since its inception, every graduating cadet has been required to pass the challenge. (U.S. Army photo by Sgt. 1st Class Christopher Fincham)
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Official Call of Duty: Advanced Warfare Reveal Trailer
PHOTO: USS George H.W. Bush Underway