Trump's remark an 'unnecessary blunder,' strategist says CNN 0 86 08.17 02:12 https://www.youtube.com/watch?v=7muAEjw9FrA + 26 https://www.youtube.com/feeds/videos.xml?channel_id=UCupvZG-5ko_eiXAup… + 24 Trump's remark an 'unnecessary blunder,' strategist says