joe. we love uncle joe. that's a voter decision. i think we cover the moment but we let voters decide what they think about it. >> tiffany, let's talk about elizabeth warren. she's rising in the polls. her crowds, based on our folks in the ground getting larger. today "politico" is out with this new report, there's the title, warren love fest ending as went 20 competitors fear her rise. the article goes ton read in part, quote, democrats are already opening up new lines of attack calling her celebrated policy proposals a fraud. challenging her to say how she'd pay for her massive healthcare plan, highlighting a lack of diversity in her supporters and dropping reminders of warren's long span as a republican. so this next debate, tiffany, all the candidates will be on stage together for the first time, first time she and joe biden will be together. how reasonable is it to expect that we're going to see joe biden perhaps go after her along some of these lines? >> well, i take a bit of issue