Secret Service Agent to JFK - Reveals new evidence of the shooting

Joe Paolella was a former Secret Service agent to Four U.S. Presidents. When Kennedy was shot, he had the job of guarding the presidential limousine after the shooting. He noticed a bullet hole in the windshield that was never reported. He never told anyone about this but many years ago, he told me about this. We have been a close friend for many years. I did not think anything of this at the time but recently started researching this with Joe and we found a photo that was taken of the windshield before the limousine was destroyed. This could determine if there were more than one shooter and we are trying to determine this.