It's a gas
Staff Sgt. Brian McCaslin (left) and Staff Sgt. Mike Allen adjust the pantograph, a pipe system used to refuel a KC-135 Stratotanker, Jan. 5 at a Southwest Asia air base. Both Airmen are with the 379th Expeditionary Logistics Readiness Squadron. Sergeant McCaslin is deployed from Ebbing Air National Guard, Fort Smith Ark., and Sergeant Allen is deployed from Luke Air Force Base, Ariz. (U. S. Air Force photo/Staff Sgt. Douglas Olsen)