Two weeks before Dallas, JFK was scheduled to appear in a motorcade in Chicago. He didn't go, because an FBI informant came forth with information that there'd be an assassin with a high-powered rifle in a tall building on the motorcade route, so they cancelled his appearance.
The informant: Lee Harvey Oswald.
Yes, he worked for the FBI--AND the CIA. And he and Ruby had known each other since Lee was a child.
And yes, Malcolm (Mac) Wallace, a Yale-educated hitman for LBJ, was on the 6th floor of the Texas Schoolbook Depository on 11/22, and his fingerprints were recovered and sent to the FBI lab, which identified him that night. HE WAS A HITMAN FOR LBJ
