U.S. Air Force Capt. Jacob Impellizzeri, 79th Fighter Squadron (FS) pilot, makes a squadron hand sign at Marine Corps Air Station (MCAS) Beaufort, South Carolina, June 18, 2021. The 79th FS and Fighter Generation Squadron trained together on Agile Combat Employment functions May 17-21, at MCAS Beaufort to prepare for the future fight. (U.S. Air Force photo by Staff Sgt. Benjamin Ingold)