Driver strikes family at SF intersection, kills little girl being pushed in stroller

A 4-year-old girl being pushed in a stroller was struck and killed by a vehicle in San Francisco on Tuesday evening, the police department confirmed. The girl was with her parents, all of whom are from out of town, according to police. The father suffered life-threatening injury, while the mother was not seriously hurt. Police said the driver of the SUV involved is cooperating with the investigation.