Inm Sof News Today

>> and sure, he has been ahead inm sof polls here, and the new hampshire primary is in a week and a day, and he from neighboring vermont there. and he is leading there. and he came in second in the iowa caucuses four years ago. >> very close. >> and razor thin behind former secretary hillary clinton, and the fact that she was so close when his campaign was the real underdog changed the trajectory of his race, and that race made it much more competitive. we go back to anderson cooper with the pan...