All true but irrelevant. This is about "economic justice" and correcting the flaws that Obama has miraculously detected in the original Constitution.
In other words it's a "get whitey" thing.
I have just recently heard that the Babylonians and Egyptians were most likely descendants of Noah’s son Ham, who had black or dark skin. These nations would be the first occurrences in recorded history of the institution of slavery.
Irony, eh?