MSNBC has reportedly canceled Tucker Carlson's show which was on at . . . uh, I think it was . . . Anyway, the blogosphere is filled with commentary on this and why his show didn't work. My opinion: He turned his back on bow ties. Tucker used to be one of the few prominent bow tie wearers in media, but somewhere along the way, he abandoned them in favor of open collars and straight ties. You know, loyalty counts. If he'd stayed with the bow tie, maybe things would have been different. Of course, maybe Tucker could turn his fortunes around going back to the bow tie. You know, once you learn to tie one, you never forget.