A B-1B Lancer takes off on Ellsworth Air Force Base, S.D., Sept. 10, 2019. Ellsworth AFB is home to the 28th Bomb Wing – the largest B-1 combat wing in the U.S. Air Force. Ellsworth currently has a fleet of 27 B-1B’s. (U.S. Air Force photo by Airman 1st Class Christina Bennett)