435th Contingency Readiness Squadron fuels Airmen prepare a JP-8 fuel truck to deliver fuel to an F-16 Fighting Falcon aircraft at Ramstein Air Base, Germany, May 28, 2020. The "hot-pit refuel" was part of an Agile Combat Employment exercise to test the capability of delivering fuel to an aircraft during a fast-paced contingency operation. (U.S. Air Force photo by Airman 1st Class Alison Stewart)