Anyone into Genealgy ?

I've done it. verified things I have long suspected, and now suspect a family member of something rather nasty.
I know that my mothers, fathers side of the family were large slave owners. It was something that was always spoken about, a great deal of money was lost on the south losing the civil war in their case. I just never realized just how much until I started digging. My wife says I have "stuck up" streak, I guess it was genetic.
Some things you find can shock you.