Your sick!!! On before civil war start, White southerners does treat black people so badly, such as cut their ear, hand or whatever when not work on something, also they are hurt black kids like whipping on their butt. Slave is REALLY BAD, period.
Yankees are treat black people so badly then your insane, it's for people, not yankee, also white southerners are make fun of black people, it's still as today.
