Dude, they'd just call it "racial unrest" and deploy the shock troops.Yeah but I just cannot see any kind of segregation happening again. I think there would be substantial public outcry at that level. Maybe in some pockets, but by and large I think we are past at least that blatant level of racism and racial abuse.
Then again, this is 'MERICA we are talking about. Who knows what the hell will happen in some states.