listen to this. >> right. >> well, you've got david duke just joined, a bigot, a racist acres problem. david duke endorsed me? okay. all right. i disavow. i don't know anything about david duke, okay? i don't know what you're talking about with white supremacy or white supremacists. i know who he is but i never met david duke. >> so, congressman in 2016, he didn't know anything about david duke but if you rewind the clock to 2000 with matt lauer he was very clear, david duke is a bigot, a racist. he's a problem. but why do you think that that means that he's now evolved and come around to share some sort of sympathy or like mindedness with david duke? couldn't it just be as simple as he thinks those folks who support david duke are part of his base and support him? >> well, then what difference does it actually make, right? the fact is that if he really believes them and is a true believer or if he is just