World News Roundup: 05/23

President Biden says the U.S. would act militarily should China attack Taiwan. Combating monkey pox. Easing the formula shortage. CBS News Correspondents Steven Portnoy in Tokyo and Steve Kathan 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