Maj. Gen. Sam Barrett, 18th Air Force commander accepts the 385th Air Expeditionary Group guidon from Col. Christopher Lay, 385 AEG outgoing commander, during the 385 AEG change of command ceremony at Al Udeid Air Base, Qatar on Dec. 17, 2019. During the ceremony, Lay relinquished command to Col. William Gutermuth.(U.S. Air Force photo by Tech. Sgt. Ian Dean)