An East Troy, Wis., man was killed when a set of duals came off of a school bus and struck his pickup truck head-on.
The accident occurred on Feb. 19 in Racine. Police said the bus was carrying students back to a Chicago-area college after a ski outing.
Police said the right rear tire set came off of the vehicle and flew into oncoming traffic. The 23-year-old man suffered severe head injuries and was pronounced dead at the scene.