World News Roundup: 01/24

Another California mass shooting with seven killed south of San Francisco. Senate investigation of Ticketmaster. Oscar nominees announced. 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