> You're forgetting a aspect: the Constitutional clause has been superseded by the 14th Amendment.
The 13th, actually (it determined how chattel slaves were counted in apportionment, and the 13th abolished chattel slavery, so there were no chattel slaves to count.)
The 13th, actually (it determined how chattel slaves were counted in apportionment, and the 13th abolished chattel slavery, so there were no chattel slaves to count.)