Jeff Milburn with his Class II 1937 Harley-Davidson WL 750cc Flathead in the Cross Country Chase motorcycle endurance run from Sault Sainte Marie, MI to Key West, FL (for vintage bikes from 1930-1948). Stage 3 from Milwaukee, WI to Urbana, IL. USA. Sunday, September 8, 2019. Photography ©2019 Michael Lichter.