World News Roundup: 12/10

FDA panel set to approve the Pfizer vaccine as we mark the pandemic's deadliest day. Hunter Biden's taxes investigated. Facebook anti-trust lawsuits. CBS News Correspondent Steve Kathan has today's World News Roundup. To learn more about listener data and our privacy practices visit: https://www.audacyinc.com/privacy-policy Learn more about your ad choices. Visit https://podcastchoices.com/adchoices