Ok, what if someone so powerful, they could cover something up, even as big as this, to the point of the only evidence that remains is simply circumstantial yet surrounded by an overwhelming number of obvious facts.

What I'm saying is tactically, the best crime is a crime that no one would ever even think of as a crime. You know the whole "the best crime the devil ever commited was making the world think he didn't exist" thing.

I'm just presenting this as no more than a possibility. I'm not saying this is was happened, I'm not saying it's not, that's why it's called a conspiracy theory. Please don't think I'm nuts (even though I am, but that's beside the point) because I'm presenting a possibility.