America had a republic until Lincolns' War of Northern Aggression.
Oh look, it's the hipster maggot come along to tell us all how great slavery was.
Look bro, have you ever heard this saying:
"The trouble with fighting for human freedom is that one spends most of one's time defending scoundrels. For it is against scoundrels that oppressive laws are first aimed, and oppression must be stopped at the beginning if it is to be stopped at all."
-- H.L. Mencken"
It was indeed, the War of Northern Aggression. The reasoning by the North was valid, the path taken was not. That should be fixed first. Centralized power is the ill that is killing the USA right now.
Since some people are unable to think clearly, what I am saying is that Slavery absolutely *IS* bad; however, the ends do not justify the means.