I'm thinking they did him in to ... too dangerous to let him live.
No body just means the crash happened in an area where recovery was impossible. Like I said they killed daddy and had no compunction about it. They did it in plain sight with many witnesses and then they proceeded to kill them off one by one. Why would they have any hesitation to kill the second in line ? The Kennedy's were a very great threat which is why John was done in very public view ... a message to others.

I wish it was true but I really have my doubts. The facts surrounding JFK's death merit the reality that his son was just a great a threat and WAS eliminated as an insurance policy. It wasn't that he was a threat immediately but as time went on ... he was or became one. It happened at a time when assassination was still an option. Trump hasn't been bumped off like JFK cuz that sort of thing isn't allowed or sanctioned anymore and would be too obvious and THEY would be hunted down and killed. You have to think like a devil to understand their mindset ... like a hunter ... if you are a hunter at some point you may become prey. That's when you stop and think if the game is worth the price ... of course there are those that don't care ... then it really begins to look like a game and if you die in the game then you just come back as another player at a later date. No loss to your overall agenda ... if you are playing for the wrong side as you will see rewards down the road as a negative aspect and will be harvested as a negative drone.

I still am not sure about this harvesting thingy. I tend to still think this IS a total prison where NO one gets OUT ... there is a way out but it is very hard to achieve.