norman, oklahoma. go ahead, vance. >> caller: hi, mr. tyrrell and peter. i just wanted to make a couple of observations. see how mr. tyrrell might respond to this. first, i'd like to say that i am a proud liberal and so was -- [inaudible] and so was friedrich high yak, and i think -- hayek, and i think your half-hearted defense of richard nixon really is absurd. i mean, milton proceedman called him the most socialist president in the 20th century -- milton friedman. so then i would also like to ask you what you think not only about the word liberal, but also about the fork in the road that the republican party -- >> guest: okay, hold it right there. hold it right there. >> host: stay on the line, vance. go ahead. >> guest: well, i had a generous remark about richard nixson, and i dare say milton friedman had a generous remark about richard nixon too. it doesn't mean that he was not our kind of person. but, you know, you can talk about people in politics, and you can admire them for what they do right. i only said that he had a very active interest in be --