Mafia used Ruby to kill Oswald, CIA didn't mind Oswald getting into position to take a shot. CIA did not trust Oswald, both the CIA and the mafia hated Kennedy. The second shooter is the real mystery, also Kennedy's missing brain. Warren commission had their fall guy, so case closed. People that knew to much are long gone.
I was thinking the same thing. I threatened to start reporting him for every mindless post earlier. Is there a human mind behind notagain?
Mind you another ET mystery, what motivates them, is expiated and the "video archive" posts. https://www.elitetrader.com/et/threads/duxons-political-video-archive.356582/page-26#post-6107730