Caucus System Itself 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...

Is for donald trump, you know? if all these legal cases hes been dealing with, he hasnt been able to spend as much time as other candidates. clearly, has not hurt him in the polls. youre endorsing him, your not going the route of your governor, kim reynolds. shes looking at ron desantis, and you, again, the former president. hows that going? >> oh, great. i mean, were used to it in the iowa caucuses that different people endorse different candidates. it happens all the time. and i respect and ad...