Okay, that came up and I was unawares. He owned slaves? When did that happen? Well, ok. Then we have had no good presidents. :( Wait, how did he treat said slaves? Not saying slavery is good, but in some cases, if the slaves are provided for and well taken care of, it can be preferable to settle a debt (basically, physical labor for your crime). But, yeah. Most people treat slaves HORRIBLY so it is bad. (also bad in general, but exceptions)