A TEENAGER is in a "life-threatening condition" and five cows have died following a car crash in West Dunbartonshire. Emergency services were alerted to reports of a BMW striking cows on the loose on the A811 near Gartocharn, close to the junction with Old School Road, at around 11.50pm on Sunday. An 18-year-old male passenger was rushed to the Queen Elizabeth University Hospital in Glasgow, where...