Oliver Stone is one of the greatest living film makers and his fictional film about the Kennedy assassination led to the ARRB.
What great things have you done with your life Tom?
If I told you, Banksy, I'd have to . . . aww, never mind.
Regardless, they say Joseph Goebbels was also very good at what he did and had a VERY wide following.
Is he one of your heroes, too, Lefty-Righty Banksy?
Regarding the ARRB, if Stone's "documentary" forced it to release some documents that suggest that CIA's Bruce Leonard Solie, Leonard V. McCoy, and George Kisevalter were KGB "moles," that Yuri Nosenko was a false-defector-in-place-in-Geneva-in-June-1962 and a rogue-physical-defector-to-the-U.S.-in-February-1964, and that Solie sent (or duped his confidant, protégé, and mole-hunting subordinate, James Angleton, into sending) Oswald to Moscow in late 1959 as an ostensible "dangle" in a (unbeknownst to Angleton and Oswald) planned-to-fail hunt for "Popov's Mole" / "Popov's U-2 Mole" (Solie) in the wrong part of the CIA, then Comrade Stone is to be heartily commended.
If not, then he should be branded the KGB* "useful idiot" (or worse) that he undoubtedly is.
Bottom line: The anti-government, KGB-encouraged disinformation his movie spewed upon our body politic contributed mightily to "former" KGB officer Vladimir Putin's being able to install The Traitorous Orange Bird (rhymes with Xxxx) as our "President" in 2017 and 2025.
*Today's SVR and FSB