Investigators suspect a man's medical condition may have sparked a highway chase through Utah County.
Troopers are not disclosing what may have been ailing the driver. The driver, a man in his early 60s, was driving south on Interstate 15 Monday afternoon when he struck another vehicle with his gold BMW sport utility vehicle, said Utah Highway Patrol Lt. Rich Christensen. He kept going and struck another vehicle near Lindon, Christensen said.
Both crashes only caused minor damage.