A P-51 Mustang flies above an F-16CM Fighting Falcon during a Heritage Flight performance at the New York Air Show at Stewart International Airport, N.Y., July 1, 2017. The 20th Fighter Wing, created July 28, 1947, began its journey flying P-51D Mustangs and currently flies F-16CM Fighting Falcons, providing combat-ready F-16 airpower and suppression of enemy air defenses. (U.S. Air Force photo by Airman 1st Class Sean Sweeney)