so, you gonna concede on the matter of the DiscoveryChannel "Eve" that you brought up, or are you gonna attempt rebuttal?
by the way, here is the full grotesque overstatement from DiscoveryChannel's official website:
"Eve Explained: Find out the science behind the theory that all humans alive today can claim as a common ancestor a woman who lived in Africa some 150,000 years ago."
not 20,000, but 150,000 years.
so, not merely "substantially older" than 6,000 years, but VASTLY so.
the rest of what I posted last night stands.