Farewell to a chief
The 931st Air Refueling Group Chief's Group presents a farewell gift to Chief Master Sgt. Robert R. Stephenson during Stephenson's retirement ceremony at McConnell Air Force Base, Kan, Dec. 9, 2012. Stephenson had served at McConnell Air Force Base since 1995, and was the Group's first Maintenance Superintendent for the Deputy Commander for Maintenance staff. The chief had served in the Air Force for more than 35 years. (U.S. Air Force photo by 1st Lt. Zach Anderson)