An A/OA-10 Thunderbolt II is refueled by a KC-135R Stratotanker during Exercise Northern Edge '99 on March 9, 1999. The Thunderbolt, affectionately known as a Warthog, is from the 355th Fighter Squadron, Eielson Air Force Base, Alaska. The Stratotanker is attached to the 168th Air Refueling Squadron, Alaska Air National Guard.