Locking Up Super Delegates News Today

Racking up endorsements from members of -- prominent members of the political establishment in the democratic party, locking up super delegates, spending a lot of money, particularly in iowa. what is the sanders strategy? >> well, our strategy is, chris, excuse me, to begin in iowa and new hampshire and try to win support from voters. we believe the nominating process is very favorable for bernie sanders. it begins in iowa, a place hes been to many times, where were building a very strong organi...