ASHFORD, Wis. (WFRV) – Two 16-year-old boys from Fond du Lac County, one of whom was seriously injured, were hospitalized after a crash involving a farm tractor on Tuesday night. The farm tractor was operated by a 64-year-old Campbellsport man who was left unharmed, while the pickup truck was occupied by two 16-year-old boys from Eden. The pick-up truck driver was hospitalized in West Bend before being transported to a hospital in Milwaukee for serious injuries. The passenger was hospitalized in Fond du Lac for minor injuries. Citizen tip leads to arrest of a homicide suspect in WisconsinOfficials believe that poor lighting on the farm tractor and corn chopper was a factor in the crash, which is still under investigation.