
Senior Airman Montavious Clark, Fire Station No. 2 driver operator, zips up his bunker gear at Eglin Air Force Base, Fla., July 22, 2015. Fire Station No. 2 conducts monthly training with the F-35 through the Academic Training Center, Air Force and Navy squadrons for familiarization with the aircraft. (U.S. Air Force Photo/Senior Airman Andrea Posey)

Senior Airman Montavious Clark, Fire Station No. 2 driver operator, puts on his bunker gear at Eglin Air Force Base, Fla., July 22, 2015. Fire Station No. 2 conducts monthly training with the F-35 through the Academic Training Center, Air Force and Navy squadrons for familiarization with the aircraft. (U.S. Air Force Photo/Senior Airman Andrea Posey)

Senior Airman Montavious Clark, Fire Station No. 2 driver operator, tries on his helmet during a morning truck check at Eglin Air Force Base, Fla., July 22, 2015. Fire Station No. 2 conducts monthly training with the F-35 through the Academic Training Center, Air Force and Navy squadrons for familiarization with the aircraft. (U.S. Air Force Photo/Senior Airman Andrea Posey)