Wild Weasels present Proud Falcon
U.S. Air Force Staff Sgt. Pedro Cahua, 20th Aircraft Maintenance Squadron, 79th Aircraft Maintenance Unit, dedicated crew chief, cleans the canopy of an F-16CM Fighting Falcon before judges review the aircraft for a Proud Falcon Competition at Shaw Air Force Base, S.C., Dec. 21, 2017. The quarterly competition gave one dedicated crew chief from each of the squadron’s three units a chance to compete head-to-head to determine which performed the best. (U.S. Air Force photo by Airman 1st Class Kathryn R.C. Reaves)