Belz...
Fiend God
"Big deal. Elizabeth Warren percentage of Indian between 1/32 to 1/1,024th. I.e., the same percentage chance she has of being elected president."
-- Ann Coulter (Oct 15, 2018)
Oh, burn!
Wait, no. It has nothing to do with the discussion. But a right-winger said it so you have to agree with it.
applecorped is of course correct here, as I have previously shown through citations to articles.
This is not merely a DNA test, it is taking the results of the test and drawing a conclusion, a task that has not been rigorously scientifically analyzed at all.
It is junk science.
Until such a time as someone on your "side" argues for its usefulness, that is.