Donald Trump projected to win Iowa Republican caucuses

ABC News projects Donald Trump will win the Iowa caucus based on entrance polling after Trump had a nearly 30-point polling lead heading into the caucus. WATCH the ABC News Live Stream Here: https://www.youtube.com/watch?v=w_Ma8oQLmSM 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 #Iowa #DonaldTrump #Caucus #ABC News