U.S. Air Force Lt. Col. Timorah Beales takes the 307th Civil Engineering Squadron's guidon from Col. Sandy Vandivere during a change of command ceremony at Barksdale Air Force Base, Louisiana, July 14, 2018. Beales accepted command of the CES from Lt. Col. Allen Spillers during the ceremony.(U.S Air Force photo by Technical Sgt. Cody Burt/Released)