LANGLEY AIR FORCE BASE, Va. – Tech. Sgt. Thomas Moore and Staff Sgt. Jasen Hendricksen, 192nd Air National Guard armament systems craftsmen, perform maintenance of a LAU-128 missile launcher. Sergeants Moore and Henderson work in the 1st Equipment Maintenance Squadron armament flight. The armament flight inspects equipment that is installed on both the F-15 and F-22. Each piece of equipment carries and fires missiles or ammunition. (U.S. Air Force Photo/Airman 1st Class Zachary Wolf)