[First posted on March 20, 2018, at rgr-cyt.org.]

Of the 35556 records from the JFK Assassination Record Collection (ARC) which were processed by NARA in 2017, one of the more interesting sets was 244 records from the National Security Agency (NSA). Two of these records had been withheld in full; the 2017 release was the first time they became available to the public.…