Running on High Octane: POL fuels support, combat operations
Airman 1st Class Arnaldo connects an R-12 Refueler nozzle to a hydrant system to refuel a KC-10 Extender in Southwest Asia, May 18, 2015. The R-12 Refueler draws fuel from an underground hydrant system and pushes it to the aircraft. Arnaldo is a fuels distribution operator. (U.S. Air Force photo/Tech. Sgt. Christopher Boitz)