A P-51 Mustang and U.S. Air Force F-22 Raptor fly by the air traffic control tower while performing a Heritage Flight demonstration during the 1st Fighter Wing’s Centennial Celebration Fall Festival at Joint Base Langley-Eustis, Va., Oct. 28, 2017. The air traffic control tower has seen and observed the wing’s historic past including its change from operating F-15 Eagles to F-22 Raptors. (U.S. Air Force photo by Senior Airman Kimberly Nagle)