U.S. Air Force Maj. Brian Plauche, 307th Aircraft Maintenance Squadron commander, presents Master Sgt. Jose Garcia, 307th AMXS mechanic, with his certificate of retirement at Barksdale Air Force Base, La., July 11, 2015. In addition to his military service, Garcia worked as an Air Reserve Technician in the unit. (U.S. Air Force photo by Tech. Sgt. Ted Daigle/Released)