Jim Logan's February presentation about DNA in the Americas
Here are 2 articles concerning Ancient DNA found in Montana that dates back 12,600 and may tie into Jim Logan's presentation last month:
This second one has an interesting video
It would be interesting to contact the scientist to see what the Haplogroup is. This ancient DNA ties to the Clovis culture. I have seen this before where the theory is that Europeans crossed the Atlantic to get to the Americas. However, Jim presentation suggests otherwise.
Here's a better article which talks about the DNA that was found with these remains which are known as Anzick.