A U.S. Air Force B-1B Lancer assigned to the 28th Bomb Wing launches in support of a Bomber Task Force deployment from Ellsworth Air Force Base, S.D., Dec. 4, 2020. The dynamic force employment model empowers a small but agile footprint of maintenance personnel to generate airpower at locations across the globe. (U.S. Air Force photo by Staff Sgt. Nicolas Z. Erwin)