U.S. Air Force Master Sgt. John Dunhaime, an in-flight refueling technician with the 168th Air Refueling Wing, Alaska Air National Guard, controls the boom while an F-16C Falcon with the 18th Aggressor Squadron, Eielson Air Force Base, Alaska, receives fuel during the Northern Edge Premier Joint Training, June 16. (U.S. Air Force photo/Staff Sgt. Lakisha A. Croley)
