A maintainer assigned to the 28th Aircraft Maintenance Squadron marshals a U.S. Air Force B-1B Lancer prior to a Bomber Task Force deployment from Ellsworth Air Force Base, S.D., Dec. 3, 2020. Approximately 200 Airmen and several B-1s assigned to the 28th Bomb Wing at Ellsworth deployed to Andersen AFB, Guam, to support Pacific Air Forces’ strategic deterrence missions to reinforce the rules-based order in the Indo-Pacific region. (U.S. Air Force photo by Staff Sgt. Nicolas Z. Erwin)