grandfather, dwight david eisenhower, and julie nixon's father, richard nixon, teamed up for a presidential ticket duo. - later on, julie's big sister, tricia, got married in the white house rose garden. that was way back in 1971. there have been no weddings at the white house since. with white house kidz, i'm lila. - this important message is brought to you by the national road safety foundation. (upbeat rock music) (horn honking) - injuries happen. when they do, we'll show you what you should do. - we all should know what to do in a medical emergency. that's why we're bringing you tips on first aid from the american red cross. (light upbeat pop music) - sprains and strains are a pain, but a little first aid can go a long way. lipica shah is an instructor for the american red cross. what is the difference between a sprain and a strain? - a sprain is the stretching or tearing of ligaments at a joint and a strain is the stretching or tearing of your muscles and tendons, so just different body parts. - [alexa] so what do we do? - so, lets all get on the ground, because if you hurt your ankle,

there is a case on the tapes aree nixon and haldeman analyzing both personalities. saying julies so vocally that the country just loves her, where tricia is more of a pristine beauty. nixon says, yeah, tricia is more like me, more contained, more alone, and julie is the one with a million-dollar personality. that is the perception. brian: my understanding is that nixon, his youngest brother, is still alive. did you meet with him? john: having what i said about the other 90-year-old guys, nothing was more important to me than the day i spent with ed nixon. first of all, he looks like dick, and he walks like dick, and you get a sense of what the nixon men were like, and with that family was like. he was a geologist, a scientist. he does not have the most strategic view of politics, but has this really keen nixonian wry sense of humor. is very enlightening to me. which is another reason why i wish julie and tricia with sit down and just do oral histories for the library. brian: what you think of the frank gannett interviews, and how many were there? john: six, nine, something like

i want to bring in cnn national security analyst julie kayyem and cnn contributor john dean, former white house counsel for president nixonod evening to both of you. john, cnn has learned that in private, the president has seemed, quote, less frustrated about the investigation, even boasting that he expects mueller to clear him of wrongdoing in the coming weeks. do you have any idea why the president is feeling so confident? >> i can only imagine that his lawyers told him something that gave him that confidence, and if they did, they may well be engaging in malpractice, because they have no basis that i can see, or anybody that i know who follows this even closer than i do can see. i think it's wishful thinking at this point. >> do you agree with that, julia? >> yes. i mean, this is the same president who began this investigation assuring the american public that there had been absolutely no contacts between his campaign and the russians. donald trump's statements or beliefs about this investigation have never been accurate and will probably continue not to be accurate. he should have every belief that mueller's going to

and, of course, in july 1974 the house judiciary committee voted on bringing forth three articles of impeachment against president nixon and one of them was obstruction of justice. so previous congresss, democrat and republican, have agreed with these arguments coming from all the president's men. though see if this argument sounds familiar to you. >> what you're saying is that there are certain situations, the houston planner, that part of it was one of them, where the president can decide that it's in the best interest of the nation or something and do something illegal? >> well, when the president does it, that means that it is not illegal. >> my panel's with me now. jeffrey toobin, let me start with you. how significant is it that don mcgahn, the white house counsel, said -- told president trump that flynn had lied to the fbi in january before the president allegedly tried to tell comey to back off? >> it's very significant because it's one thing to tell james comey, you know, leave mike flynn alone. he's a good guy. he's done service to his country. there is certainly nothing wrong with that sentiment if that's th