CRAZY MENRichard Perle, compulsive liarhttp://www.washingtonmonthly.com/archives/individual/2009_02/016972.php[Steve Perle] Neocon mastermind Richard Perle spoke in D.C. yesterday, and argued, with a straight face, that neoconservatives don't actually exist. And if they did exist, they wouldn't deserve the blame for the Bush administration's foreign policy failures.Dana Milbank, who was on hand