“Kind of wherever I could find a flat spot to stay,” Koehn said. The Farmall M tractor he used for the journey was purchased by Koehn’s father in 1980. In a farm auction about six years ago, Koehn ...
Sixty-nine-year-old Minnesota FFA alumnus Mark Koehn, traveled from the northern U.S. to the Gulf of Mexico on a 1940 Farmall ...