Look, people know their ancestral background. Leave the woman be.
Oh please.....spare the public your OUTRAGE (fake) Newsmaven. Lizzy Warren is a Democrat and with democrat politics (incl. fake concerns, exploiting people/causes/issues), Newsmaven will be waving the rainbow flag of "diversity" and sounding the horn of "inclusiveness".....even if you are a fake indian!
When the powers-that-be start agitating using DNA tests as proof of a person's Indianess for the PURPOSE of enrolling them in a tribe, then we'll really have something to worry about. Until then, smoke'em if you got'em.