kristen seay and cheryl jennings, abc 7. >>> a few limited tickets are still available.n, go to abc7news.com. >>> next on the abc 7 saturday morning news, emotions running high. the reason some san francisco residents are demanding the police chief steps down. >>> plus, new developments in the san bernardino shooting investigation. what we're learning about the >>> it's half past the hour on this saturday morning. thanks so much for waking up with us. we're off to a cool start. let's check in with lisa. >> we do have plenty of clouds around. helping to keep temperatures in the 30s and 40s. live doppler 7 h dwchlt showid the cloud cover. 53 in glenn park and temperatures in the coolest locates, still not too bad. 39 pat low made, but 37 in palo alto. 40 saratoga, 38 walnut creek and by the delta. so some in the valleys dropping off to cool readings, but not as cool as it could be. so highs today under the cloud cover, we'll call it mostly cloudy. upper 50s for the inland east bay, concord, livermore. santa rosa, about 60. santa clara, palo alto, 59. a we'll talk about the