Teen killed in triple shooting near San Francisco park identified

A 15-year-old girl was killed in a shooting near a San Francisco park. Two other teens were injured and are expected to survive. Website: http://kpix.com/ YouTube: http://www.youtube.com/CBSSanFrancisco Facebook: https://www.facebook.com/CBSSanFrancisco Instagram: https://www.instagram.com/kpixtv/ Twitter: https://twitter.com/KPIXtv