Controversial committee investigating the January 6th attack holds its first public hearing. Increasing vaccine mandates. Simone Biles out at the Olympics. 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
