USAFWC change of command ceremony Published Aug. 22, 2024 By Airman 1st Class Elizabeth Tan 57th Wing Public Affairs NELLIS AIR FORCE BASE, Nev. -- U.S. Air Force Gen. Ken Wilsbach, commander of the Air Combat Command, passes the guidon to Maj. Gen. Christopher Niemi, incoming commander of the U.S. Air Force Warfare Center (USAFWC) during the USAFWC change of command ceremony at Nellis Air Force Base, Nevada, Aug. 2, 2024. The symbolic flag indicates all the authority of the incoming commander, who then assumes command. (U.S. Air Force photo by Airman 1st Class Elizabeth Tan)