If I fought and killed over the right to own and abuse another human being, I would hope people would show up to piss on my grave. This is more respect than they deserve.

And don't try to say they were a product of their time, either, because so was Cassius Clay and that man landed on the right side of history after being born to the richest slave owner in America. If he could buck that trend then so could all these other assholes.