stand by. much more to discuss. in just a moment, the president says he can t be im peerched. why? because he is doing such a great job. hear him make his case. plus, elizabeth warren in iowa, amid constant comparisons to hillary clinton. is it fair or just sexist? and congressman alexandria ocasio-cortez takes on the critics who went after her for this dancing video from college. i am not for colds. i am not for just treating my symptoms. (ah-choo) i am for shortening colds when i m sick. with zicam. zicam is completely different. unlike most other cold medicines. .zicam is clinically proven to shorten colds. i am a zifan for zicam. oral or nasal.
happening now, massachusetts senator elizabeth warren barn storming the state of iowa, after announcing an exploratory bid for president this week. an iowa voter confronted warren, just a short time ago, over her controversial decision to use a dna test to prove her claim she has native american ancestry, here s warren s response. i am not a person of color, i m not a citizen of a tribe. when i first ran for public office, the first time was in 2012, and republicans honed in on this part of my history and thought they could make a lot of hay out of it. a lot of racial slurs and a lot of ugly stuff that went on. and so my decision was i m just going to put it all out there. joining us now, jennifer