In Baltimore two victims recovered --while the investigating and recovery and salvage operations continue. Ukraine's president Volodymyr Zelenskyy speaks exclusively with CBS's Charlie D'Agata, near the front lines. Deadly stabbing rampage in northern Illinois. CBS Correspondent Steve Kathan has these stories and more on the 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.