The best blogger remark about Romney's rant:
Mitt Romney seems to use the word "liberal" in a randomly pejorative fashion. I half expect him to say "I was eating breakfast this morning, and my hash browns were all liberal. I sent them back and told the waitress to bring me some good, conservative hash browns."
But this is nothing new. You know what is? Invoking the name "Bush" as a pejorative. Did you notice how no-one said it last night?