U.S. Air Force Tech. Sgt. Demond Cleveland, 633rd Security Forces Squadron operations member, secures a 5.56mm M4 Carbine during Combat Arms Training and Maintenance qualifying target at Langley Air Force Base, Va., Nov. 1, 2012. Security Forces personnel maintain weapons qualifications with proper safety instruction. (U.S. Air Force photo by Senior Airman Racheal E. Watson/Released)