President Joe Biden will also meet with refugees as Poland is now taking in more than 2 million Ukrainians who fled during Russia's invasion. SUBSCRIBE to ABC News: https://bit.ly/2vZb6yP WATCH MORE on http://abcnews.go.com/ LIKE ABC News on FACEBOOK: https://www.facebook.com/abcnews FOLLOW ABC News on TWITTER: https://twitter.com/abc #ABCNews #JoeBiden #Refugees #Ukraine