'I found out my parents were swingers'
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The DNA genealogy test that revealed a family secret

At-home genealogy tests have become popular gifts. They're meant to reveal a person's genetic history, but sometimes the results can be surprising.

Robin Christ learned more about her family than she bargained for.

Video by Angélica M Casas; produced by Colleen Hagerty and Caché McClay

  • 19 Dec 2018
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