If you're a regular reader of Glenn Greenwald's like I am, you may have occasionally come across some rather vicious lies about his character - that he's a right-wing libertarian and that he supported the Iraq War, among others. I don't know where these claims originated, but I've read plenty of blog posts and comments propagating them during the past few years - both on Daily Kos and elsewhere - and I had hoped for a long time that he would write a comprehensive post debunking them.