Kind of a touchy subject (not that it should be) so I wouldn’t be altogether surprised if this ends up in GD but I have more of a Q than an OP at this point:
Basically I was wondering if any history buffs or sociological types happened to know how the stats compare in terms of African-American productivity pre and post slavery times. In terms of worker output (granted that technology has improved, but thats part and parcel with the whole thing, so don’t factor it out) how much more revenue/resources are generated per african-american today than back in slave days?