raising the question, but i don't believe you believe it. >> two weeks ago, i felt probably he was born in the country. today, it's possibly. i'm telling you. >> four years ago, maybe he's a muslim. tonight in new hampshire, someone jumps in and says he is, president obama is a muslim, donl trump has no disagreement with that. >> amaze, he stays in character. i often compare him to a magician who won't give away his secrets. this was a fellow who refuses to break. when he said this, i'm sure he was aware of the evidence that conflicted with his claim, but he's going to pursue it anyway. and it's sort of like the big lie theory. lots of people think you might be x, y and z. i heard over here that you might be a martian. you might be. people say that. how am i to refute that? it's an impossible thing. and the book tracks him throughout his life and what we've been wondering about on