World News Roundup: 11/16

President Biden vows to determine why a missile landed near Poland's border with Ukraine. Donald Trump launches his 2024 bid. Liftoff for a historic moon mission. 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