this makes at least 12 twhal dea -- whale deaths during the sing mogratn dthhehight the why and whetherarming oceans could be a factor here. >>> in the east bay, a big rig plowed into a garage this morning. no one was hurt. the big rig lost its brakes coming down colton boulevard, and smashed into a home near snake road. neighbors say they're not>> tru hill. one went through there and destroyed that last year. >> when a fire in december of 2017 caused part of snake road to collapse, traffic was diverted to a steeper section of colton boulevard. neighbors have been calling about this issue, but no luck. we reached out to oakland officials today, but we haven't heard back. >>> capturing all of san francisco in one massive moving mural. it's a monumental project on display at the san francisco museum of modern art. kate larson was at tonight's debut and spoke to the artist. >> if you look here, there's a baby getting born. >> reporter: from a live birth to a dancing ballerina, the mural is a scrolling video collage of more than 1200 people whom he filmed throughout san francisco last year.