(Yellow Medicine County, MN)  —  One person is dead after a crash between a vehicle and a tractor over the weekend.  Sheriff’s officials say a car collided with the tractor on County Road 36 near Canby Sunday night before going off the road into a cornfield.  The driver of the car, 51-year-old Allen Hanson, was pronounced dead.  The driver of the tractor was not injured.  The cause of the accident is still under investigation.