Longest E News Today

cold, the heat is on in iowa where candidates are making their final pitches before caucus-goers head out in what will be the coldest voting day in iowa caucus history. and the wicked weather not just hitting iowa, its slamming the upper midwest as we speak heading east. its already knocked out power for more than a quarter million americans and delayed thousands of flights. more on that storm coming up. but first, to the candidates far from hunkering down. and in the case of one vivek...

Its always good seeing you, jeff. and youve been one champion cheerleader or if your state, and -- for your state, and i appreciate it very much. honored to have chuck grassley with us, iowa senator, longest e serving senator, at that, kind enough to join us on the phone. senator, how are you doing? >> very good. glad to be with you, and glad youre paying so much attention to this historic thing that goes on in iowa every four years. finish. neil: yeah, there are one or two ores doing so, but it...