The assassination of John Fitzgerald Kennedy

I'm sure someone out there is wondering about the introduction of my poll and wants to now why I'm so curious about who killed J. F. K. so let me explain.

The year 11 modern history syllabus calls case study and every year my school does the Assassination of John F. Kennedy. I did this last year and thoroughly convinced myself that Jackie did it. But then someone asked my why you would pay someone to shoot the person sitting next to you while in a moving vehicle and my whole case crumbled. Instead I focused my case on the Secret Service and I think I built a very convincing argument and, although occasionally an argument breaks out between my friend as to whether it was the CIA or the Mafia, J.F.K. was forgotten about.

This years yr 11 modern history class has recently begun their Kennedy case study and old theories have re-emerged. My two person extension history class will be studying Kennedy this year and both of us having our differing theories a heated argument broke out one day in the library as yr 11 modern history listened to John F. Kennedy's inauguration speech. Our fight was broken up by a music teacher who KNOWS it was the Illuminati and we could not convince him any other way.

So now I want to know your thoughts. Who killed J.F.K?

Will you help me prove statistically that yes, it was the Secret Service? Are you with my friend and believe the Mafia are behind it? Do you believe the jazz musician-music teacher and blame the Illuminati? Do you begrudge conspiracy theorists and think Lee Harvey Oswald was a lone assassin? Or perhaps you have your own theory?

All theories are welcome! Tell me what you think!

Who killed J.F.K?