President Joe Biden pledged to allow up to 100,000 Ukrainians into the U.S. as more and more people flee violence. WATCH THE FULL EPISODE OF 'WORLD NEWS TONIGHT': https://bit.ly/3uHCDO5 WATCH OTHER FULL EPISODES OF WORLD NEWS TONIGHT: http://abc.go.com/shows/world-news-tonight WATCH WORLD NEWS TONIGHT ON HULU: https://bit.ly/3iQLwPp #biden #ukraine #refugees #asylum #unitedstates #wnt