From left, U.S. Air Force Maj. Gen. Craig D. Wills, 19th Air Force commander, Col. Jon S. Wheeler Jr., 33rd Fighter Wing outgoing commander, and Col. Jack R. Arthaud, 33rd FW incoming commander, salute during the singing of the national anthem during a change of command ceremony at Eglin Air Force Base, Florida, July 30, 2021. The 33rd FW is a graduate flying and maintenance training wing for the F-35 Lightning II. (U.S. Air Force photo by Senior Airman Heather LeVeille)