If Rick Sanchez gets fired how will we know?

Rick Sanchez is the host of Rick's Lists on CNN. Today he is in hot water for comments he made about Jon Stewart being a bigot and CNN being run by Jews. My guess is that Sanchez will end up leaving his show involuntarily. CNN is way too politically correct to allow either potentially anti-Semitic comments or bigotry charges against a liberal to stand from one of its hosts. Of course, given the anemic ratings that Sanchez gets, I have a question: If Sanchez does get fired, who will know? My guess is that nearly all his "viewers" are on TV's that are permanently tuned to CNN at places like airports. I cannot imagine that anyone intentionally watches this guy.