I believe LBJ, with about six degrees of separation, had JFK hit, but for folks to believe the kinds of giant conspiracies about 9-11, that would have to involve hundreds if not thousands of people, is just nuts.
Great minds think like, and I believe you are right on.
There is no way that 9-11 could have been that kind of giant conspiracy.
As for LBJ and JFK, I saw the LIES as they were happening, from the grassy knoll to the Doctors and Nurses backing off their original (and true) story that weekend. They (he) would never have gotten away with it now that we have the internet! I am stil furious about the JFK hit (even though I voted for RMN in 1960), because THE GOVERNMENT LIED TO ME/US. Before that, I believed and trusted our govt. The joke was on me...Now I'm a cynic, re govt.