I am a believer in evolution. I also believe that SOME alien civilizations exist, notably the Greys, and they are far more advanced than us. Many former high level US ex- miltary personeI have given testimony in regard to this. I do not believe however that the human race was bio-engineered by aliens. I think that is ludicrous. As for Scientology, I think the way that organization stifles the freedom of speech of it's followers is indeed a great cause for concern