The footage shown here of the Kennedy assassination, you see quite clearly a gun in Jackie's hand. Whoops! Someone removed the video.
UPDATE - I got the original back. See the gun? No? Watch again. The version we linked to earlier must be slightly edited to hide the gun bit. In this one, it's clear as a bell. Maybe it's just a clearer copy. You see the gun as clear as anything in Jackie's hand.
The late and great Bill Hicks, a bit too much profanity for my tatses.
The next one is better. Sadly it was his last performance. He died of pancreatic cancer aged 32. He had a good grasp of the power structures that run the world, it seems.