profmunkin, please please buy or steal a copy of Vincent Bugliosi's Reclaiming History.
Yes, it's huge at over 1,600 pages...not counting the notes CD-ROM. That's why I only asked you to get a copy, not necessarily to read the whole thing from cover to cover. Just keep and use it as a reference.
Why is it so big? Because it starts with an amazingly detailed moment-by-moment chronology of the assassination and its aftermath. Then it continues with an amazingly detailed biography of Lee Harvey Oswald. And then, having barely gotten warmed up, Bugliosi spends most of his massive book exhaustively documenting, examining and thoroughly debunking every JFK conspiracy theory known to man. Yes, he ridicules them too. Why not? They fully deserve it.
Bugliosi's book is so huge precisely because people like JFK assassination theories. They like them so much that they've invented thousands of 'em, nearly every one in direct contradiction to all the others. So if you're going to keep regurgitating each of these thousands of theories to us the moment you first learn about it, do yourself (and us) a favor. See if Bugliosi has already analyzed and totally demolished it. Chances are that he has.
I mean, this is really getting tedious. Nearly all of the important evidence in the JFK assassination was developed within days of the event. In fact, much of it was known within hours. If not for the importance of the victim, it would have been an open-and-shut case. The evidence has withstood almost 50 years of intense scrutiny, but some people -- like you -- are still either largely ignorant of it or simply don't want to believe it really could be so simple.
After nearly 50 years, it's long past time to just give up and accept the facts.