ABC News contributor Mick Mulroy discusses the cluster munitions that the U.S. is sending to Ukraine and explains why they are controversial. WATCH the ABC News Live Stream Here: youtube.com/watch?v=w_Ma8oQLmSM SUBSCRIBE to ABC NEWS: bit.ly/2vZb6yP Watch More on abcnews.go.com LIKE ABC News on FACEBOOK facebook.com/abcnews FOLLOW ABC News on TWITTER: twitter.com/abc #ABCNLUpdate #ukraine #munitions #abcnews