At 1:14 AM LAFD responded to a traffic collision on Vanowen. When they arrived on scene, they found five vehicles involved in the traffic collision. A DUI driver was traveling at a high rate of speed when he struck another parked car that a young woman was inside. That vehicle then collided with three more parked cars. Two patients were transported, including Who was DUI. LAPD traffic division was on scene investigating when an altercation broke out and they requested back up and an air unit. LAPD Topanga responded and helped get the additional suspect into custody. The additional suspect was suspected to also be DUI. 20711 W Vanowen Street