Honor Guardsmen from the 28th Bomb Wing prepare to present the colors at the B-1 realignment ceremony at Ellsworth Air Force Base, S.D., Sept. 28, 2015. The ceremony signified Ellsworth’s transition from Air Combat Command to Air Force Global Strike Command, realigning all Air Force bombers under one command. (U.S. Air Force photo by Airman Sadie Colbert/Released)