Marshall & Foyle Byrn At Ann Arbor Airport, September 1946 Year 1946 Month September Rights Held By Donated by the Ann Arbor News. © The Ann Arbor News. Copyright Copyright Protected Related M. L. Byrn, 59-Year-Old Teacher, Proves Grandfathers, Too, Can Learn To Fly Photo Subjects Airplanes Aviation Airplane Pilots Ann Arbor Airport University High School - Teachers Old News Ann Arbor News Marshall Byrn Marshall L. Byrn E. Foyle Northrup Byrn