You obviously didn’t read the Boston Globe story. I am providing it for you.
https://www.bostonglobe.com/news/po...rican-issue/YEUaGzsefB0gPBe2AbmSVO/story.html
To make up for the dearth of Native American DNA, Bustamante used samples from Mexico, Peru, and Colombia to stand in for Native American.
And did you read the why plus scientific reasons behind the switch to include matching it with European examples? But I guess you are again going to refuse Sicence because you don't like the results, the recognized expert in the field is wrong, and his conclusions are bogus
The ends conservatives will go to attempting to defend Trump are always entertaining