A crash that killed an Ontario man Wednesday afternoon near Parma is being investigated by Idaho State Police.
Police said they investigated a two-vehicle crash at about 3:57 p.m. on Market Road at the intersection of Conway Road.
According to investigators, Bozcho Lettunich, 72, was westbound in a 1998 Chevrolet C15 when he slammed into the back of a road grader.
An air ambulance took Lettunich to Saint Alphonsus in Boise, where he died.
Police said Lettunich was wearing a seat belt.