technically, Vidal was groping for "Crypto-fascist" (he's admitted as such); however, unlike Vidal's more lucid labelling ability, he was a bit flustered, because Buckley was being an obnoxious asshole. Vidal is a WWII vet, and he doesn't apply "Crypto-fascist or Crypto-Nazi" lightly. In fact, he's never applied it to anyone else face-to-face since. (However, if he were to call Crypto-Hitchens what he is...)
Buckley was CIA "back in the day". Back in the day, the CIA was... well... deeply influenced by "ex" Nazis.
Google "Operation Paperclip".
http://www.thirdworldtraveler.com/Fascism/Operation_Paperclip_file.htmlThe Nazi-style of covert ops was a major influence on the nascent CIA.
http://www.statecraft.org/chapter3.htmlNazis not only infiltrated the nascent CIA, but were practically founders of NASA.
http://www.onwar.com/articles/f0110.htmBut where it really starts to get interesting is when Western intel starts to use radical Islamists as assets.
http://www.frontpagemag.com/Articles/Printable.asp?ID=15344The dementia which suggests that 'Clique A' is smart (wise?) enough to control 'Radical Clique B' to enact 'Effect C' has resulted in CHAOS.
And tracking back... we find crypto-fascism as the root and the cause.
And then of course there's the Booshes.
http://www.john-loftus.com/Thyssen.asp-----------------------
Ergo, if Vidal was being coy by calling out Buckley as a CIA agent, influenced (in no small way by {necessarily crypto} Nazi ideology), his "name-calling" was entirely apropos. Some CIA agents were very, very, influened by Nazi methodology and ideology, as cynical as it is.
If you looked at the 4th link above, you'll notice that the Muslim Brotherhood was a full-on Western asset, and some aspects of it may be true to this day.
Anyhow, (way) more here:
http://spitfirelist.com/Books/books.htmlBeyond that, all I can say is there's lots and lots of reading to be done, and lots more writing to be done.
And almost none of it has to do with NASCAR, WWF, PGA, NFL, NHL, NBA, etc... etc... etc...
Did my rambling provide any nutritive value?