U.S. Pacific Fleet
200925-F-RU464-0477
ANDERSEN AIR FORCE BASE, Guam (Sept. 25, 2020) A B-1B Lancer assigned to the 28th Bomb Wing, Ellsworth Air Force Base, S.D., undergoes pre-flight maintenance. B-1 bombers participated in exercise Valiant Shield which is a biennial, U.S.,-only, joint field training exercise with a focus on integration between U.S. Forces in relation to current operational plans. (U.S. Air Force photo by Staff Sgt. Nicolas Z. Erwin)
200925-F-RU464-0477
ANDERSEN AIR FORCE BASE, Guam (Sept. 25, 2020) A B-1B Lancer assigned to the 28th Bomb Wing, Ellsworth Air Force Base, S.D., undergoes pre-flight maintenance. B-1 bombers participated in exercise Valiant Shield which is a biennial, U.S.,-only, joint field training exercise with a focus on integration between U.S. Forces in relation to current operational plans. (U.S. Air Force photo by Staff Sgt. Nicolas Z. Erwin)