alt Hacker News> The House Un-American Activities Committee (HUAC), was an investigative committee of the United States House of Representatives created in 1938. Their goal was to investigate alleged disloyalty and subversive activities on the part of private citizens, public employees, and those organizations suspected of having communist ties. It was abolished in 1975.
I'd heard of this but didn't realize it went on for decades.
Turning it around, I'd say persecuting political enemies for being "un-American" - or as a recent book declared, "unhuman" - is a very un-American thing to do. At least according to the values for which the nation stands (or supposed to stand).
> I'd say persecuting political enemies for being "un-American" - or as a recent book declared, "unhuman" - is a very un-American thing to do
Dude. Dude. You've said yourself: this Congress committee went on for almost four decades. And before it, it was Yellow Peril, or anti-Irish sentiments, or manifest destiny with its "the only good Indian is a dead Indian". So, no, it's a very American thing to do, has been since the foundation of the US and arguably from even before than that.