the first to complain about witchhunts are the witches

Lileks, of course:

I’m not going to defend McCarthy, because he was a brute and boor and a butter-eating drunk who set back the anti-Communist cause four decades. To say that he was sorta right, in the sense that there were Commies about, is like saying that J. Robert Oppenheimer had a salutory effect on Japanese urban renewal. I’m not interested in those debates right now. I’d just like to point out that it’s a little late in the game to trot out a play about the mean old witch-hunts. The bravery of the scrappy idealists! The piggish philistinism of the anti-commie brutes! The smothering wet quilt of Conformity that held America motionless until it was thrown off by the undulating hips of Elvis! . . . It's just interesting how Westerners think that that Red Scare was a historical event of such towering proportions it trumps the tales of the Soviet Union in the same period. US version: communist sympathizers frozen out of screenwriting jobs, justly or unjustly. USSR version: actual communists killed in ghastly numbers by a parody of a legal system underwritten by brute force and an industrialized penal system built on slave labor. Why is the latter ignored, and the former celebrated?

and it just gets better from there, expanding on the concept that "it’s possible the squares were hip before the hipsters invented the squares."