Two Clintonville women were injured in a crash in Outagamie County Thursday morning. The crash was a car versus semi accident on Highway 47 and Highway F in the Cicero township. Officials say the driver, a 21-year old Clintonville woman, failed to stop at a stop sign on Highway F, and pulled out in front of a semi. The passenger in the vehicle, a 26-year old Clintonville woman suffered life-threatening injuries, while the driver was flown by helicopter to an area hospital. Both woman are listed in stable condition. The driver of the Semi, a 61-year old Ontario, Canada man was taken by ambulance. Highway 47 was closed until mid-afternoon.