| Talkback | |
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Title: | DNA--Yosemite | |||
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| Name: | Miransky | | |||
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| It is my understanding that DNA cannot be extracted from the hair shaft itself, but must come from an intact hair root. Not sure how long DNA survives there. In any event, this whole thing is something that has been known for a long time and I don`t see any value in trotting it out again as news. |
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