[hopespringseternal]

The facts that show that slaves grew up with both parents.
...
I said she was stupid for signing something making a factually positive claim without showing any facts to back up that claim.

Care to reconcile those statements?

[Raider Sam]

Nothing needs to be reconciled. You asked what was lacking, and I told you the facts that show slaves grew up with both parents. There are no facts to show that either way, so for her, or you, or anyone else to make a statement in the affirmative that there is a worse percentage now than then is without basis.

Since there is no basis for the claim she is making (by signing on), then she is stupid for doing it.