U.S. Air Force veterans gather during an F-16 Viper Demonstration Team practice at Shaw Air Force Base, S.C., June 23, 2017. The practice gave the veterans, former Wild Weasels, a close-up look at the F-16CM Fighting Falcon, the aircraft Shaw currently uses to carry out the suppression of enemy air defenses mission. (U.S. Air Force photo by Airman 1st Class Kathryn R.C. Reaves)