AFMC command chief encourages Airmen to complete CCAF degree Published Feb. 14, 2014 Air Force Materiel Command Public Affairs WRIGHT-PATTERSON AIR FORCE BASE, Ohio -- For enlisted Airmen, formal education is a path to promotion and personal development. One of the best ways to get started on that path is with a degree from the Community College of the Air Force. In this video, Chief Master Sgt. Michael Warner, Air Force Materiel Command command chief, encourages AFMC Airmen to complete a CCAFÂ degree.