CBS News Roundup - World News Roundup: 01/28

Members of Congress demand security change New virus strains spread to more states. California mudslides. 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