I occasionally watch these types of shows just to satisfy my 'love to hate' certain things, like the complete idiots that subscribe to aliens and ghosts and the like. Crop circles have pretty much been debunked, and a lot of the crop 'artists' have come forward just to say 'gotcha!'. I find it odd that years ago crop circles were just that, circles. Now they are, of course, displaying "awesome examples of complexity", OBVIOUSLY alien. Whatever, crop artists are just getting more experienced and/or bored with the ordinary. Those who argue that the 'circles' are real are either profit minded (selling books or movies), stupid rednecks (whatever country they originate), or delusional (drugs, alcohol, or mental issues).