'Genealogy Roadshow' Co-Host, Author Gives Tips For Ancestry Research

"Recreational Genetics" are a thing. Apparently, an estimated 26
million people worldwide have dug into their ancestry with the help
of at-home DNA kits such as Ancestry or 23andMe . But finding your
family story requires more than learning ethnic percentages from a
DNA swab. That's where genealogist Kenyatta Berry comes in. She's a
lawyer and co-host of PBS' Genealogy Roadshow. Berry visited On
Second Thought to talk about her new book, The Family Tree Toolkit:
A Comprehensive Guide to Uncovering Your Ancestry and Researching
Genealogy.