i currently take a Race and Ethinicities course at FSU and I'd have to strongly disagree, even with the dude who said he "kind of could understand."
The forced immigration for the purpose of slave work is what has plagued the race to this day in that there has always been that divide. when we were freed there was a feeling amongst white america that we were once cattle and children (the peculiar institution) and had to become people like them. every other type of immigration was met with a bit of displeasure, but whites got over it because they didn't spend 400 years treating those people like cattle. also, had Europeans not ravages the continent of Africa it would be a much different place than it is today that is known for the bad things it's known for. blacks eventually became normal citizens and we now get to share in the American dream, but without slavery there's no way to say that we wouldn't have been like any other immigrants who eventually came and were treated normally, i.e. The Irish, Chinese, etc.