Sound too good to be true? It is. First of all, it is a real FBI document -- that's not in dispute. The problem lies in the content of it, all the flying saucer, alien body stuff. In most of the stories published this week about the alien encounter, only a handful have made a big deal of the fact that this is not a "newly released" document or that the story is a hoax. "It was one of the documents I got in the first bunch of documents out of a total of 1,600 that were released by the...