Mickey was alarmed by the behavior documented in Stalking Strangers’ DNA to Fill in the Family Tree and sent me this commentary:
They swab the cheeks of strangers and pluck hairs from corpses. They travel hundreds of miles to entice their suspects with an old photograph, or sometimes a free drink. Cooperation is preferred, but not necessarily required to achieve their ends.
Derrell Teat, 63, a wastewater coordinator, recently found herself staking out a McDonaldâ€™s. The man she believed was the last male descendant of her great-great-great grandfatherâ€™s brother had refused to give her his DNA. So she decided to get it another way.
â€œI was going to take his coffee cup out of the garbage can,â€ said Ms. Teat, who traveled to the Georgia mountains from Tampa, Fla., with her test kit. â€œI was willing to do whatever it took.â€
The talismans come mostly from people trying to glean genealogical information on dead relatives. But they could also be purloined from the living, as the police do with suspects. The law views such DNA as â€œabandoned.â€
â€œIf you wonâ€™t give me your DNA but I run after your cigarette butt and I donâ€™t contaminate it, can we get your DNA?â€ said Bennett Greenspan, president of Family Tree DNA, which nearly doubled its kit sales last year. â€œThe answer is yes.â€
April 5, 2007
Rebekah Lloyd, 53, of Denver wrestles with her conscience as she plots to visit an 86-year-old aunt, who has dementia. â€œI feel a little like a DNA vampire,â€ Ms. Lloyd said. But her auntâ€™s cells, Ms. Lloyd believes, may hold crucial confirmation of her own American Indian ancestry.
Bob Grieve, 55, stores a DNA kit in his refrigerator to use upon his fatherâ€™s death.
After testing his own DNA at the request of a distant cousin, Mr. Grieve was shaken to discover that he did not match any of his extended family, including his first cousin, the son of his fatherâ€™s brother.
That could only mean an occurrence of what genetic genealogists call a â€œnonpaternal event.â€ Either his father was not his father, or his grandfather was not his fatherâ€™s father. But the elder Mr. Grieve has refused to surrender to the swab.