Several years ago when Discovery launched Planet Green it was advertised as a TV network for the environment and all things "green." Recently I was looking for a show on my DVR's guide and stopped to take a look at what they were showing. Even during prime time, most, if not all of the shows were re-runs of other Discovery Network programming. They aired several UFO and Area 51 specials from 2007, old episodes of American Chopper, How It's Made and a logging show. I looked at the descriptions and none were about some "green" project, just re-runs. What happened...