A few years back I was in Dallas and went to the the site...the book depositary is a museum now and you can stand right next to the window where Oswald fired...now I'm now gun expert, but it just made you doubt even more how one individual could fire three shots with perfect precision at a moving target in such short time...also took a wonder round the grassy knoll, it's all very eerie, especially as they have two x's in the road, one to signify the first shot, the last, the kill shot...for me, one of the main things that convinces me there was a conspiracy is just how dodgy everyone acted afterwards...I mean, they handled evidence over the murder of a president worse than an ordinary joe...and to allow jack ruby to just waltz up to the most wanted man in America and kill him before he could tell his story is just way too convenient...