U.S. Air Force Col. Dan Walls, 23d Wing commander, departs the runway in an A-10C Thunderbolt II aircraft for his final flight in the Air Force at Moody Air Force Base, Georgia, May 19, 2021. During the “fini-flight,” Walls conducted strafing runs at Grand Bay Range. (U.S. Air Force photo by Staff Sgt. Devin Boyer)