For those who might be interested, I have web-published a detailed article on the wacky and fraudulent claims of L. Fletcher Prouty, who was portrayed as "Mr. X" in Oliver Stone's 1991 movie
JFK. The article is titled "Exposing the Bogus, Nutty Claims of L. Fletcher Prouty on the JFK Assassination, the Vietnam War, and Other Historical Issues." I dare say it is the most comprehensive expose of Prouty ever written. Here's the link to it:
https://drive.google.com/file/d/18I0XTK6tsfrHAtFnNxNzAEBgD1Uz_dlv/viewProuty is the darling of ultra-liberal pro-conspiracy researchers. Not only did Prouty make genuinely nutty claims, and only did he make many claims that are demonstrably false, but he spent years closely associating with, supporting, and endorsing prominent Holocaust deniers and their groups: the Institute for Historical Review (IHR) and Liberty Lobby. He appeared on Liberty Lobby's nutcase radio show 10 times in a four-year period. He spoke at an IHR conference and at a Liberty Lobby convention. His appearance at the IHR conference is particularly noteworthy and damning because it included, as usual, speakers who denied the Holocaust. When asked about Holocaust denial, Prouty lamely answered "I'm no authority in that area." He once expressed, in writing, concern about Jewish sergeants operating U.S. weapon systems. In his Liberty Lobby speech, he blamed Israel for high oil prices. And on and on we could go.