to create a personalized care plan. at humana, we have more ways to care for your health, and we find one that works just for you. no matter what your name is. the iowa state fair is in full swing, and as "usa today" points out, the festival is ground zero for the 2020 presidential race. right now, joe biden is speaking from the traditional political soapbox. and a new poll out today puts the former vice president in the lead in that state. monmouth poll shows biden ahead by nearly ten points among likely caucusgoers. joining me now from iowa, nbc news correspondent mike memoly and nbc news political reporter emily vitale. joe biden took a pretty strong line against the president yesterday. are we expecting him to do more of the same today?