Likewise, when someone claims that stars aren't powered by nuclear fusion, that the Grand Canyon wasn't formed by erosion but rather in moments by a giant bolt of lightning which was created when another planet was passing nearby, and that the planet Venus was spit out of a planet called "Proto-Saturn", there's no need to look further.
He's a nut.
Just to clarify, are you saying this “nut” is associated with Scientology?
You should read this:
http://www.holoscience.com/news.php?article=x49g6gsf
The man’s not a nut; he’s exposing flaws in current theory, and goring some sacred cattle in the process.