I’ve been curious for a long time. I hope the release has material addressing this: On the night he was arrested Oswald attempted to place a call at 11:30 through the Dallas County Jail switchboard. The FBI instructed the switchboard operator to not make the call and advise Oswald that nobody answered. The number was to a home on Capital Boulevard in Raleigh, North Carolina that was the address of a CIA Operative.
What was up with that? Very suspicious to me.
Yes, very suspicious. There is also the list of names of people who were close to the investigation, but met sudden deaths.