coronavirus December 18, 2020 6:33 am San Francisco's 10-Day Travel Quarantine Order Takes Effect San Francisco on Thursday announced a mandatory 10-day quarantine for anyone coming into the city from outside the Bay Area, and it went into effect Friday. Pete Suratos reports. US & World Videos 2:51 Bay Area Jewish, Arab communities hold Oct 7 commemorative events 2:20 Cal student makes $100K field goal at College GameDay 1:51 Alameda hosts inaugural Filipino Island Festival 3:12 Cinthia's Forecast: Heatwave continues Sunday 2:32 Rideshare driver shot on North Bay freeway