What do you mean by Natural Born Citizen according to Natural Law?
I understand the concept of Natural Law as it relates to rights that are inalienable to all human beings that come from God, and not granted by any government.
How does citizenship relate to that? Are you saying that both parents must be citizens, and that the child must be born to them on American soil or in a US territory?
Not being a wise guy, just trying to understand your definition.