A B-1B Lancer is prepared for divestiture at Ellsworth Air Force Base, S.D., Feb. 16, 2021. The planned divestment of 17 B-1B aircraft supports the shaping of the B-1B fleet so that it remains a healthy and effective long-range precision strike force. The remaining fleet that will provide margin across the bomber transition and incur cost avoidance to reach the future bomber fleetforce faster. (U.S. Air Force photo by Airman 1st Class Quentin Marx)