the lip biter i've got to go with my own? >> this is not bad form. i would say looking at the other polling numbers joe biden is the most popular candidate among nondemocratic primary voters. >> so joe biden is muscling up. that means that somebody told him you need to muscle up before this debate. what do you think right now with him and the rest of the democrat snz. >> take a look at this. this is rather interesting thing. i took an average of the live interview polls and broke it down just immediately following the first debate and then over the last few weeks. we see joe biden actually recovering. remember he dropped off after that first debate. he dropped off 30% of the national democratic poll average and basically you have this three way tie for second place. 14% for sanders, 12% for harris. we've seen that biden has been able to recover some of that ground. >> you know what i want to watch as we go forward, every time the president inflames the national