Brig. Gen. Paul W. Tibbets IV, 509th Bomb Wing commander, prepares to greet Gen. Paul J. Selva, 10th Vice Chairman of the Joint Chiefs of Staff, Aug. 21, 2015 at Whiteman Air Force Base, Mo. This Selva’s first visit to Whiteman. (U.S. Air Force photo by Senior Airman Joel Pfiester/Released)