In his case, however, I think it was more of a dirty interviewing ploy. By saying there are no liberals, he was able to shoot down Ann's claims against liberals. Or he tried anyway. He was no match for Coulter.
Always pushing the envelope means you don't believe in anything. Every movement will go too far and then retrench. They went too far with gay marriage. but we also have a big need to evaluate the programs and policies of the last sixty years and keepo what works and discard the clinkers. They won't do that.