U.S. Army Sgt. 1st Class Devon Martellotti, assigned to the U.S. Army Maneuver Center of Excellence, fires an M-16 rifle on the firing range during the 2012 Advanced Individual Training Platoon Sergeant of the Year competition at Fort Eustis, Va., Sept. 26, 2012. Martellotti is an AIT platoon sergeant serving at Fort Leonard Wood, Mo. (U.S. Air Force photo by Staff Sgt. Wesley Farnsworth/Released)