Col. John Cinnamon
Col. John Cinnamon the head of Aeronautics Department. He's one of four officers at the U.S. Air Force Academy confirmed by the Senate Sept. 28, 2016 to be a permanent professor. (U.S. Air Force photo)

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Photo by: U.S. Air Force Academy photo |  VIRIN: 161018-F-RB000-002.JPG