This video has gone viral today, and for good reason. Take a look. Regardless of whether you think it's acceptable for candidates to shill on TV, it's something they do, and the talking heads allow their favorite candidates on to do it. The problem here, of course, is the rampant hypocrisy of Rachel Maddow declaring that Fox News does it but MSNBC doesn't. That's just a bald-faced lie and she knows it. Thank goodness there are people to call her on it.