CNN Situation Room With Wolf Blitzer September 7, 2015 21:21:00
Early states which have a similar democratic electoral, white, college educated progressives, and sanders is from neighboring vermont, so people in new hampshire know him anyway. he could win iowa, win new hampshire, but that next set of states has to expand that democratic base outside the sort of what they call in the democratic party the wine track, and he needs to appeal to working-class voters, young voters, women and non-white voters. that historically is with candidates on the left. the person to do it last was barack obama in 2008. >> chris, let's talk a bit about joe biden. watch this...