[maryz]

The geneticist’s study says there are only 70 separate DNA strains in the bloodlines of all AMerinds.

I don't see how they can conclude 70 individuals as opposed to 70 families or even tribes.

[Little Bill]

Wait a week and the stories will change. I have been reading a bout this stuff since I was 15, 50 years, and I have come to the conclusion that they haven’t a clue.