welcome to mornings on 2. it s saturday, september 22nd. i m allie rasmus. and mike and claudine are off today. let s check the forecast with rosemary. good morning. we are into the final hour of summer 2012. it s a good looking start out there. clouds right at the coastline, but most of us waking up mostly sunny, chilly start for some. you know who you are over parts of north bay valley, locations slipping back into the 40s once again this morning. slightly warmer for your afternoon, the second half of your weekend, a slight cooldown in store. i ll detail this for you, coming up. for the second night in a row, protesters marched through san francisco s mission district and vandalized numerous buildings, including a police station. we are live at the mission with more on what sparked the behavior. christian? reporter: john, a lot of the damage has been cleaned up in the areas of 16th, 17th and 18th streets and mission and valencia, where we are right now. take a look