 they have an 81 year old candidate who would be 86 at the end of a second term. And it's very possible that he was not capable of completing this campaign in a vigorous and competitive way against Donald Trump. That's what really it comes down to for many Democrats. Can Joe Biden take the campaign to Donald Trump and stop what they think is an existential threat to the country? I want to know more about who you were hearing from. Who are the people that are calling you? What are the big questions they're asking? What are they struggling with?