Lady Gaga fans take themed Caltrain ride to Chase Center concert

Amanda Hari reports on Caltrain's themed ride for the Lady Gaga concert. 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