U.S. Air Force AIRMAN First Class Christopher Krist (Left) adjusts the fuel hose as SENIOR AIRMAN Karl Boyd supervises the refueling operation of a KC-135 Stratotanker at a Moron Air Base, Spain, on March 21st, 1999. A1C Krist is assigned to the 319th (AGS) Aircraft Generation Squadron, Grandforks Air Force Base, North Dakota and SRA Boyd is assigned to the 92nd (AGS) Aircraft Generation Squadron, Fairchild Air Force Base, Washington, are deployed to Moron AB, Spain, in support of Joint Task Force Noble Anvil. This image was shot through the Starlight Night Vision Lens System