Walter J. Boyne (February 2, 1929 – January 9, 2020) was a United States Air Force officer, Command Pilot, combat veteran, aviation historian, and author of more than 50 books and over 1,000 magazine articles. He was a director of the National Air and Space Museum of the Smithsonian Institution and a Chairman of the National Aeronautic Association. **Source**: [Walter J. Boyne](https://en.wikipedia.org/wiki/Walter_J._Boyne) on the Wikipedia.