If you haven't already noticed, my comments generator seems to be acting kinda funky. For a while, it was reading as if there were zero comments, when there was actually one or two. So I'm not ignoring you if you wrote a comment! Keep writing 'em, I love to see them. I'm going to have to start looking into another comments generator.
And to JCF: Thanks for the info on the Nova episode about JFK, sounds fascinating. What I really want to know is if the angle of the shot is really all that difficult. I remember some study suggesting that most marksman couldn't hit the target from that book depository window. Oswald was reportedly not that good a shot, so I think this is one of the crucial bits of information.