Simulating opposing forces begin to attack during readiness exercise Beverly Midnight 16-01, on Osan Air Base, Republic of Korea, March 8, 2016. Beverly Midnight 16-01 provides ROK and U.S. armed forces the opportunity to hone resourceful skills that can be used in the event of real-world contingencies. The 51st Security Forces Squadron utilized Airmen and U.S. Army personnel to train as opposing forces while teaching them combat skills. (U.S. Air Force photo by Senior Airman Kristin High/Released)