Col. Robert Haas, right, incoming 80th Flying Training Wing commander, and Col. Russell Driggers, outgoing 80th FTW commander, take part in a change of command ceremony at Sheppard Air Force Base, Texas, June 19, 2020. Before assuming command of the 80th FTW, Haas was previously the commander of the 71st Operations Group at Vance AFB, Okla. (U.S. Air Force photo by Senior Airman Pedro Tenorio)