World News Roundup

Celebration turns to tragedy when gunfire erupts after the Chiefs' Super Bowl parade. Former President Donald Trump is back in court in New York related to alleged hush-money payments. New possible security threat from Russia- it could involve putting weapons in space. CBS's Cami McCormick will have those stories and more on today's World News Roundup:See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.