TG--
https://www.rferl.org/a/us-ussr-kennedy-assassination-oswald-kgb-contact-mexico-assassinations-officer/28819941.html
Radio Free Europe reported in 2017 that the 167-page Kostikov file "has yet to be released."
You know anything?
Have link, will travel.
Here's an excerpt from the article you've shared with us:
In a now-declassified memo to the CIA's director in September 1964, FBI head J. Edgar Hoover said his agency's files "do not contain any information to fully support" the CIA's assessment that Kostikov worked for the KGB's 13th Department.My comments:
This is about the only time J. Edgar Hoover was correct about anything KGB.
As I've stated elsewhere, the only reasons the CIA believed on 11/23/63 that Kostikov was Department 13 were:
1) the fact that Hoover's very own shielded-from-CIA
Kremlin-loyal triple agent, KGB Major Aleksei Kulak (FEDORA), had told the Bureau a year earlier that Kostikov's charge at the UN,
Igor Brykin, was a Department 13 operative, and
2) the FBI's / CIA's TUMBLEWEED agent, a "former" KGB agent German national crop duster from Snyder, Oklahoma, by the name of
Guenter Heinz Schulz (CIA crypt AEBURBLE), told the FBI in February 1963 that Kostikov and Brykin had given him a sabotage-related assignment (pinpointing targets) when he'd met with the former in Mexico City and with the latter in New York.
3) Bonus points: The CIA and the FBI became aware of Oswald's or "Oswald's" alleged meeting with Kostikov only because a Kremlin-loyal triple agent by the name of Ivan Obyedkov "volunteered" Kostikov's Department 13-radioactive name to him over a sure-to-be-tapped-by-CIA phone line on 10/1/63, and because the "Comrade Kostin" letter allegedly typed up by Oswald (who implausibly left a draft copy for Russophile Ruth Paine and/or probable KGB agent Marina to read on a piece of furniture in the living room) was intercepted about ten days before the assassination by the FBI before it reached the Soviet Embassy.