P-51 Mustang flies over Joint Base Bolling-Anacostia, Washington, D.C., during an event on base Sept. 16, 2015. The P-51 is part of the “Warbirds flight”, which also consisted of two B-25 Mitchells and two P-40 Warhawks. (U.S. Air Force photo by Airman 1st Class Philip Bryant/Released)