On Monday, Nov. 27, Gary Henderson was driving his 2012 Chevrolet Silverado northbound on Highway 13. Two miles north of Bolivar, the tire of his vehicle came off and struck 28-year-old Jacob Detherage, who was doing work in the median. Detherage received serious injuries and was transported to Cox South via ambulance. Henderson, 65, of Ankeny, Iowa, was not injured in the accident but his truck did sustain minor damage. It was removed from the scene by B&B Towing. Trooper M.J. Owens was the responding officer.