there is one last u.s. senate race in the country that is not yet decided. this is the race that will determine the number of senators the republicans have and the number of senators the democrats have in the senate, and we all know that's going to be really, really, really important in terms of what the trump administration is able to do. the democratic candidate for that one remaining senate race in the country is here with us tonight. you are definitely going to want to see that. also tonight, former speaker of the house, nancy pelosi, has a challenger for the job of leading the democrats in the house. that challenger is here tonight to explain why he says, that even show he, personally, loves nancy pelosi, he is now trying town seat here. so we've got two really interesting guests right in the middle of two very live, very important fights. they're both here with us tonight. it's a big, big, big evening. and it's an insane time to be alive. stay with us.