[0] https://www.youtube.com/watch?v=IhA54xrPTOE
EDIT: I love how conspiracy theorists are downvoting my comment for simply linking to a video clip. Seems like this post has flushed out every nutjob on HN.
One thing I've learned is that the conspiracy folks lie and frequently take statements out of context. I insist on primary sources. There is so much BS out there in favor of a conspiracy that it's almost hopeless to counter it all. Bugliosi basically does, but it's a shame that few people will read his book.
Another bit of compelling evidence that the president was shot from behind (BTW, ALL of the ballistic trajectories match perfectly with the Oswald window of the school book depository), is this stabilized zapruder film:
The rapid cuts, background music, and clips of dramatization make it difficult to take seriously.
If this video is the best support for the "lone nut" theory that can fit into 30 minutes, I think that the conspiracy theory looks pretty darn strong by contrast.