Col. Gentry Boswell, 28th Bomb Wing commander, addresses Ellsworth Airmen and civic leaders from the Black Hills Region at the B-1 realignment ceremony at Ellsworth Air Force Base, S.D., Sept. 28, 2015. Effective Oct. 1, 63 aircraft and approximately 7,000 personnel from Ellsworth and Dyess AFB, Texas, will be realigned under Air Force Global Strike Command and transition to Eighth Air Force from Twelfth Air Force. (U.S Air Force photo by Senior Airman Rebecca Imwalle/Released)