we need to know whether he lied. a supreme court justice lying is an extremely serious charge skpmpt if it's true, it does deserve impeachment. it could also deserve a criminal charge, because, of course, it's also a felony to lie in your confirmation hearing. it's something that deserves to be punished. and we need to look at it. >> but supreme court justice hasn't been impeached in more than 200 years. you think this is something we could possibly see with republicans really going backing kavanaugh? >> yes. i mean, other judges have not only been impeached. they have been removed. in other words, they have also been convicted. justice chase was impeached, but he was not convicted. the charges against him were that he was making politically biassed opinions in the supreme court, which is, of course, a serious problem, but it's not the same thing as having