A British cadet of the Royal Military Academy Sandhurst sends up a nine-line medical evacuation request 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)