Secretary of the Air Force receives F-35 engine update at Tinker AFB
Secretary of the Air Force Frank Kendall arrives at Tinker Air Force base and is greeted by Gen. Duke Richardson, Air Force Materiel Command Commander, Lt. Gen. Tom Miller, Air Force Sustainment Center Commander, Maj. Gen. Jeff King, Oklahoma City Air Logistics Complex Commander, and Col. G. Hall Sebren, 72 Air Base Wing Commander. (U.S. Air Force Photo by Gina Anderson)