Leftists who are fans or users of any of the #Lisp family (and subfamilies/branches) of languages, please consider giving a listen to the first ~ 4 m 44 s of this video. It is quite interesting, IMO. I knew the background about Stallman's political orientation and its influence on what he has advocated for but never this trivia about McCarthy. Bless. https://www.youtube.com/watch?v=W2fGKjFoaOg