Pollster reacts to Trump’s attacks over Iowa poll CNN 0 21 11.05 00:09 https://www.youtube.com/watch?v=1lpD0MBmFzw + 2 https://www.youtube.com/feeds/videos.xml?channel_id=UCupvZG-5ko_eiXAup… + 2 Pollster reacts to Trump’s attacks over Iowa poll