@WSJ "FamilyTreeDNA, a division of Gene by Gene Ltd. maintains the largest Y-DNA database, populated by 250,000 people" cc @mblankfeld
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Thanks. Twitter will use this to make your timeline better. UndoUndo
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@WSJ Is there a test that will show ethnic ancestry, e.g., American Indian?Thanks. Twitter will use this to make your timeline better. UndoUndo
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@WSJ id like to do this!!Thanks. Twitter will use this to make your timeline better. UndoUndo
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