COLUMBUS AFB, Mississippi, Sept. 25 -- The U.S. Air Force Columbus Air Force Base (14th Flying Training Wing) issued the following news: By 2nd Lt. Douglas Armstrong, 14th Flying Training Wing Chief Master Sgt. Chad Bickley, command chief of Air Education and Training Command, arrived at Columbus Air Force Base with a clear purpose: Immerse in the pilot training mission. During his visit Sept. 5-6, Bickley focused on meeting Airmen that are the keystone to reoptimizing Team 14 to meet future  more