Nixon as "in on it" from the start.
In DALLAS on the day.
Also his mentor was Impostor Nazi "Prescott Bush"
They claimed publicly that he mentioned "Bay of Pigs" in one of the taped conversations "The Nixon Tapes"
John Dean - total insider crook tried to play the good guy in this.
They forced Nixon out, probably to reward FORD with the Presidency since FORD was key in the "Warren Commission" finding of "no conspiracy"
My source who worked with Nixon at the time told me definitely that Nixon flew to Dallas for the big event
They were ALL there it was a ritual.