One person was killed and six others seriously injured in a collision in Chatsworth Township.
Grey County OPP say the collision occurred around 4 p.m. Tuesday, on Highway 10 south of Grey Road 40.
They say a car was northbound on the highway when it crossed over to the southbound lanes and hit the van.
Elaine McMurray, a Grey Highlands resident who was driving the car, was pronounced dead at the scene.
The driver of the minivan, a 39-year-old Chatsworth woman, was taken to hospital with serious injuries.
Also seriously hurt were four young children inside the minivan, and a 12-year-old girl in the car.
Police continue to investigate.
