U.S. Air Force Staff Sgt. Lenny Buscemi, 94th Aircraft Maintenance Unit dedicated crew chief, speaks with Lt. Col. David Delmage, 94th Fighter Squadron F-22 Raptor pilot, before takeoff at Nellis Air Force Base, Nevada, July 18, 2019. The crew chief and pilot must communicate effectively to ensure that both the pilot and aircraft is ready before takeoff. (U.S. Air Force photo by Senior Airman Tristan Biese)