TRAVIS AIR FORCE BASE, Calif. -- Master Sgt. Richard Ziesche, supervisor of safety, 349th Maintenance Group, with his wife, Barbara during a retirement ceremony April 27, 2014 at Travis Air Force Base, Calif. Col. M. J. (Sonny) Giddings, Jr., 349th Air Mobility Wing, was the officiating officer. (U.S. Air Force photo/Lt. Col. Robert Couse-Baker)