Amanda Sloat, senior director for Europe at the National Security Council, discusses President Joe Biden's unannounced visit to Kyiv as well as ongoing American aid for Ukraine. WATCH the ABC News Livestream: https://bit.ly/3rzBHum 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 #abcnlupdate #joebiden #nato #poland #ukraine #nationalsecurity