It is a big mistake -- a really big mistake -- to dismiss what's being done to Rush Limbaugh as just some crazy guys at Media Matters. When we work our way through what Angelo Carusone and his Media Matters comrades and others are doing when they target Rush, or went after Glenn Beck, or plan to do in targeting Sean Hannity and Sarah Palin and who knows who after that (Levin? Laura?) remember: this is the way the Left -- the global left throughout history, not simply the American Left today -- has always behaved. A fanatical intolerance is...