coronavirus December 4, 2020 8:30 am For the Transition Head, How About Biden: Wear a Mask For 100 Days President elect Joe Biden names more members of his coronavirus team and asks Americans to continue to wear masks. US & World Videos 0:26 Kaiser Permanente data breach may have affected millions 1:35 Kari's forecast: Gradual warming trend 2:12 Pro-Palestinian protests continue to grow at Bay Area universities 1:53 Median price of Bay Area home up more than 15% from a year ago 0:42 Southbound I-680 in the East Bay reopens after weekend closure
