Airman 1st Class Logan Mejia, 56th Equipment Maintenance Squadron aircraft metals technician, poses for a portrait at Luke Air Force Base, Ariz., July 19, 2017. The metals technology shop at Luke is comprised of approximately 22 Airmen who provide maintenance support to several squadrons on base to continue building the future of airpower. (U.S. Air Force photo/Airman 1st Class Caleb Worpel)