Accident at 16th and Utah St. caused by contributory negligence of both drivers. The yellow car came speeding off the freeway and blew through his stop sign. The PT Cruiser driver stopped at her stop sign, but didn't look back to the right after checking to her left for oncoming traffic. So while she was checking to the left, the yellow car rapidly approached from the right. The PT Cruiser was totaled, with minor injuries to one passenger.