Several in fact. Most famously they bombed Tulsa oklahoma when black people there got too wealthy. But now multiple states are banning the teaching of it, alongside banning the teaching of our genocide of the Native Americans.

We do most of our murder of innocent people these days abroad though which isn’t really much better, but most Americans are apparently completely fine with children being murdered so long as they aren’t white and they aren’t here, or they aren’t in an American school being shot by one of their peers.