I rarely watch TV, getting most of my information and entertainment straight from the tubes. But Tuesday night, with the two contests and three speeches by the major candidates being back-to-back-to-back, I figured I might tune in to MSNBC and see what the hub-bub was all about. It was a fairly unenlightening affair, improved only by the fact that they seemed to have corralled Rachel Maddow away from the cameras for much of the night.