Chris Christie admits he made mistake endorsing Trump in 2016 CNN 0 142 01.05 09:30 https://www.youtube.com/watch?v=D8M0hKw-XjI + 63 https://www.youtube.com/feeds/videos.xml?channel_id=UCupvZG-5ko_eiXAup… + 16 Chris Christie admits he made mistake endorsing Trump in 2016