Nope.
https://www.bostonglobe.com/news/po...rican-issue/YEUaGzsefB0gPBe2AbmSVO/story.html
From the article
To make up for the dearth of Native American DNA, Bustamante used samples from Mexico, Peru, and Colombia to stand in for Native American.
"Teflon"keeps repeating the same claim, leaving out the rationale behind what he claims, but I guess he is correct, and the actually Scientist who is a recognized expert in the field is lying, and his conclusions are bogus
Wouldn't be the first time a conservative ignored Science