507th Air Refuling Wing
Col. William Mason, pictured with Col. Gregory Gilmour, is presented a
Meritorious Service Medal on April 10, 2010. He relinquished command of the 465th Air Refueling Squadron on April 10, in preparation for his new
assignment as commander of the 434th Operations Group, Grissom Air Reserve Base, Indiana. Mason is a Command Pilot with more than 5,300 hours. He has flown the
T-34C, T-2C, TA-4J, T-44A, E-6A,