On the heels of Ukraine President Volodymyr Zelenskyy’s address to Congress appealing for the U.S and NATO allies to do more to help his country, he sat down for an exclusive interview with NBC’s Lester Holt discussing Russia crossing red lines and what happens if Kyiv falls to Russian forces. “I believe that Russians have already crossed all the red lines when they started shelling civilians, when they've started using cruise missiles,” he says. » Subscribe to TODAY: http://on.today.com/SubscribeToTODAY » Watch the latest from TODAY: http://bit.ly/LatestTODAY About: TODAY brings you the latest headlines and expert tips on money, health and parenting. We wake up every morning to give you and your family all you need to start your day. If it matters to you, it matters to us. We are in the people business. Subscribe to our channel for exclusive TODAY archival footage & our original web series. Connect with TODAY Online! Visit TODAY's Website: http://on.today.com/ReadTODAY Find TODAY on Facebook: http://on.today.com/LikeTODAY Follow TODAY on Twitter: http://on.today.com/FollowTODAY Follow TODAY on Instagram: http://on.today.com/InstaTODAY #Zelenskyy #Ukraine #WWIII