the 1990s, about 65,000 trees on the sidewalk were transferred from the city to residents like ray conrad. >> we're glad to get with it for security reasons. also getting in the way of the wires overhead. >> this time around, the option of chopping down the trees is off the table. the city is notifying hundreds of homeowners they must care for the foliage. scott weiner says that is not fair. >> one possibility is to have a parcel tax that would require the city to take back all responsibility for tree maintenance. >> unless some revenue stream is found, the city plans to turn over 23,000 trees to property owners in the next seven years. >> developing news in mountain view where two 17-year-old boys and 23-year-old man is accused of sexually assaulting a 13-year-old girl. they say it happened last night. investigators say they were all drinking when the three young men assaulted the young teenage girl. no word on where the victim lives. >> residents of a palo alto neighborhood are concerned over a fourth sexual assault. latest attack happened early this morning in an apartment near the sta