The Bloomsburg Police Department is investigating a two car, head on collision that occurred on West Main Street, just east of Ft. McClure Blvd. This collision occurred at 3:02 Pm today. One vehicle traveling north bound into Bloomsburg struck a second vehicle traveling south bound out of Bloomsburg. The two persons in the north bound vehicle were transported to Geisinger Danville. The operator and sole occupant of the south bound vehicle was fatally injured. Release of the identity of the fatally injured person will be made by the Columbia County Coroner’s Office.