Henry Louis Gates, Jr. traces ancestors of actor John Lithgow and journalist Maria Hinojosa who thrived in North America long before the birth of the United States.
Today’s most compelling personalities discover the surprising stories in their own family trees. Mixing cutting-edge DNA research and old-school genealogical sleuthing, FINDING YOUR ROOTS uncovers long-buried secrets, hidden identities, and lost ancestors. Tuesdays at 8/7c.