Airmen from the 117th Air Refueling Wing provided in-air refueling support during Sentry Savannah 16-3.The exercise ran from July 26 to Aug. 5, and the Alabama Guardsmen used their KC-135 Stratotanker refueling aircraft to refuel F-22 Raptors, T-38 Talons, F-18 Hornets and F-16 Fighting Falcons.