It’s actually pathetic a teacher didn’t know that. I wouldn’t expect the other two, but damn.

The question has already been answered so here is a semi-related anecdote.

I watched The Grand Tour episode where they took boats from Cambodia to Vietnam not too long ago. It's an extremely deranged bit of television. Along the way, Clarkson stops to talk sincerely about "history". He bounces between teary-eyed valorisation of Americans during the war and passionate condemnations of Pol Pot. The juxtaposition implies the Americans were against Pol Pot and that the Vietnamese supported him, completely the opposite of reality.

So far no one itt has got it right because they didnt format their answer as a question

definitely commonly known among commies, i don't know how much of the amerikkkan public knows about it but it doesn't seem difficult for a Final clue

I kind of want to go on Jeopardy at some point, but I'd probably just fuck it up.

I was yelling at my TV last night when none of them got it.

uuuuuhhhhhh Gommunism Bad?

Ho Chi Minh I'd guess