A maintainer from the 33rd Aircraft Maintenance Squadron, prepares to marhall an F-35A Lightning II after a hot pit session on the 33rd Fighter Wing flightline at Eglin Air Force Base, Fla. Airmen, Marines and Sailors are refueling their F-35 variants for multiple sorties via 96th Test Wing fuel trucks while construction is completed on the 33rd’s hot pit area. (U.S. Air Force photo/Samuel King Jr.)