Guardsmen support Global Deterence Mission
(left) Pilots Lt. Col. Jim Brown and Lt. Col. Dave Jackson perform pre-flight KC-135 Stratanker checks prior to a B-52 Stratofortress refueling mission originating from Andersen Air Force Base, Guam on Nov. 12, 2008. Both are assigned to the 171st Air Refueling Wing Pennsylvania Air National Guard deployed to Andersen A.F.B. in support of Pacific theater refueling operations.(U.S. Air Force photo by: Master Sgt. Kevin J. Gruenwald) released