(Phoenix, AZ) -- A 14 year old girl is dead after a two-vehicle crash this afternoon at North Tatum Boulevard and North Cave Creek Road. Witnesses say an SUV and a small car collided and the impact caused the car to roll over. One of the four people in that car was ejected. That 14 year old girl was pronouced dead at the scene. The three others in the car were taken to hospitals with serious inujuries. The one person in the SUV was also taken to hospital. Police say one of the vehicles may have run a red light. The investigation continues.