Col. John R. Edwards, the 28th Bomb Wing commander, asks Maj. Gen. Thomas Bussiere, the 8th Air Force commander, a question during an all call in the Pride Hangar at Ellsworth Air Force Base, S.D., Jan. 23, 2018. Bussiere commented on the longevity of the B-1 bomber, B-2 Spirit and the B-52 Stratofortress and how these bomber platforms will continue to be used in the future. (U.S. Air Force photo by Airman 1st Nicolas Z. Erwin)