British cadets of the Royal Military Academy Sandhurst stack along a wall and prepare to provide medical aid to simulated casualties while conducting a cordon and search exercise during final evaluation and validation training at the Joint Multinational Readiness Center in Hohenfels, Germany, Nov. 14, 2014. The intent of the certification exercise is to train and evaluate cadets on decision-making, planning, field craft expertise and operations in a tactical environment in order to prepare officer cadets for commissioning into the British army. (U.S. Army photo by Staff Sgt. Carol A. Lehman/Released)