U.S. Air Force Col. Keith Schultz, 307th Operations Group commander, speaks during a retirement ceremony for Lt. Col. Ronald Polomoscanik, Nov. 2, 2014, Barksdale Air Force Base, La. Polomoscanik is the Director of Operations for the 343rd Bomb Squadron and a B-52 radar navigator. (U.S. Air Force photo by Master Sgt. Greg Steele/Released)