Emergency crews spent nearly six hours at the scene of a fatal two-vehicle crash at Exit 6. The incident ocurred around 10:45am on Highway 103. The highway had been shut down but has since re-opened. Mounties say one-person was killed in the crash. EHS, fire crews and a Life Flight helicopter were called to scene. RCMP say a traffic analyst was also called in to help with their investigation. No other details have been released.