Congratulations Promotees Published Sept. 11, 2008 MCCONNELL AIR FORCE BASE, Kan. -- Congratulations to the 931st Air Refueling Group's most recent promotees: Lt. Col. Brad Anderson 18th Air Refueling Squadron Lt. Col. Eric Anderson 18th Air Refueling Squadron Lt. Col. Michael Gibbons 931st Operations Support Flight Lt. Col. Dan Malles 18th Air Refueling Squadron Lt. Col. Michael Moeding 931st Operations Support Flight Lt. Col. Joseph Oline 18th Air Refueling Squadron Lt. Col. Randall Sauer 18th Air Refueling Squadron Lt. Col. Tsuyoshi Tung 18th Air Refueling Squadron Lt. Col. Mark Wilkinson 18th Air Refueling Squadron Lt. Col. Thomas Wood 18th Air Refueling Squadron Tech. Sgt. Seth Cullum 931st Aircraft Maintenance Squadron Tech. Sgt. Trevor Derenthal 931st Aircraft Maintenance Squadron Tech. Sgt. Loni Geishler 931st Aerospace Medicine Squadron Tech. Sgt. Tylon Jackson 931st Aircraft Maintenance Squadron Tech. Sgt. Adam Keeter 931st Aircraft Maintenance Squadron Tech. Sgt. Matthew Massey 931st Aircraft Maintenance Squadron Tech. Sgt. Michael Reif 931st Aircraft Maintenance Squadron Tech. Sgt. Willie Tucker 931st Civil Engineer Squadron Tech. Sgt. Keith Yoho 931st Aerospace Medicine Squadron Airman 1st Class Bradley Vanzandt 931st Civil Engineer Squadron