20th MXG QA: A second set of eyes on the sky
U.S. Air Force Staff Sgt. Edgar Ayala, 20th Maintenance Group quality assurance inspector, observes an Airman perform his duties at Shaw Air Force Base, S.C., June 2, 2016. The 20th MXG QA performs nearly 1,000 inspections per month to ensure maintenance was performed correctly throughout 20th MXG shops as well as on each of the 20th Fighter Wing’s 79 F-16CM Fighting Falcons. (U.S. Air Force photo by Airman 1st Class Destinee Dougherty)