Air Force Reserve changes
The Department of Defense budget request for fiscal 2015 includes a number of proposed changes for the Air Force Reserve. For reserve units at Tinker Air Force Base, the request directs an increase of four KC-135R Stratotankers to the 507th Air Refueling Wing and inactivates the 513th Air Control Group, whose personnel fly and maintain the E-3 Airborne Warning and Control System. (U.S. Air Force photo illustration/Senior Airman Mark Hybers)