Someone asked me how the KGB could have possibly arranged for Oswald to get the job at the TSBD (I can't find the original post, now.)
Well, gosh ...
Since Ruth Paine helped Oswald get that job, and since CIA Counterintelligence Staff analyst Edward Clare Petty told Richard Russell around 1974 (as recounted in TMWKTM) that Oswald's buddy George DeMohrenschildt was probably a long-term KGB "illegal," it's reasonable to assume that the person DeMohrenschildt handed Oswald off to a couple months before the assassination, Russophile Ruth Paine, was KGB, too.
-- Tommy
PS If it makes you feel any better, it was Petty who eventually came to the (erroneous) conclusion that James Angleton was himself a KGB "mole".
So, Petty can't be ALL bad, right?
LOL
(See my EF thread "Was George de Mohrenschildt a Long-Term KGB 'Ilegal'?" for details.