Mary Kerrigan, 71, killed in collision on State Route 4 in Marion, Ohio

Troopers say a 2018 Ram 2500, driven by a 54-year-old man from Marion, was responding to a call for Battle Run Fire Department with lights and sirens activated, when the truck failed to yield at the intersection and was struck by a 2017 Honda Pilot being driven by a 48-year-old woman from Marysville.