You'll find good info here:
http://www.dna-testing-adviser.com/DNA-Testing-Guide.html

Joy

________________________________
From: Regena Young <[log in to unmask]>
To: [log in to unmask]
Sent: Sunday, February 26, 2012 8:46 AM
Subject: Re: [VA-ROOTS] Genealogy

Does anyone have information on a reliable source for the genetic DNA 
testing?  I would appreciate any information or research articles.

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