Maj. Gen. Glenn Davis, the mobilization assistant to the Air Force Life Cycle Management Center commander, gives opening remarks during a KC-135 Stratotanker customer support visit to the 507th Air Refueling Wing at Tinker Air Force Base, Okla. The group visited Tinker AFB and also Birmingham Air National Guard Base, Alabama, and Grissom Air Reserve Base, Indiana, from March 14-18 to enhance KC-135 customer service between all the agencies. (U.S. Air Force Photo/Maj. Jon Quinlan)