related topics, found using this keyword:
http://www.freerepublic.com/focus/keyword?k=dna
Seeking Ancestry in DNA Ties Uncovered by Tests
NY Times | April 12, 2006 | AMY HARMON
Posted on 04/12/2006 6:07:14 AM EDT by Pharmboy
http://www.freerepublic.com/focus/f-news/1613580/posts
OPRAH: My DNA Says I'm A Zulu (we're not making this up!)
NY Post | 13Jun05 | BILL HOFFMANN
Posted on 06/15/2005 2:19:26 PM EDT by MindBender26
http://www.freerepublic.com/focus/f-news/1423464/posts
Risky Legacy: African DNA Linked To Prostate Cancer
Science News | 8-27-2006 | Ben Harder
Posted on 08/27/2006 2:30:50 PM EDT by blam
http://www.freerepublic.com/focus/f-news/1690923/posts
African American Lives LIVE PBS WNEW 13
March 4, 2006
Posted on 03/04/2006 6:36:23 PM EST by restornu
http://www.freerepublic.com/focus/f-chat/1590123/posts
Genes To Help Tell 'Story Of Everybody'
ABC.net | 4-13-2005
Posted on 04/13/2005 7:49:43 PM EDT by blam
http://www.freerepublic.com/focus/f-news/1383211/posts
Scientists Find A DNA Change That Accounts For White Skin
Washington Post | December 16, 2005 | Rick Weiss
Posted on 12/16/2005 1:05:07 AM EST by RWR8189
http://www.freerepublic.com/focus/f-news/1541549/posts
Gene That Determines Skin Color Is Discovered, Scientists Report
NY Times | December 16, 2005 | NICHOLAS WADE
Posted on 12/16/2005 5:34:23 AM EST by Pharmboy
http://www.freerepublic.com/focus/f-news/1541589/posts
Not many people are "purely" anything. I wonder if all of these other "anythings" show up in these DNA screenings?