U.S. Air Force Maj. Gen. Thomas Bussiere, left, 8th Air Force commander, receives the 7th Bomb Wing guidon from Col. David Benson, center, during a change of command ceremony at Dyess Air Force Base, Texas, Aug. 4, 2017. After 24 years of service to the nation, Benson will retire from the Air Force. (U.S. Air Force photo by Senior Airman Katherine Miller)