World News Roundup: 12/08 Update

Britney Griner freed by Russia in prisoner swap. A surge in hospitalizations. Another power station attack. CBS News Correspondents Steven Portnoy in Washington and Steve Kathan in New York have 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