DNA Testing

Welcome to The Best of StudioTulsa in 2020. All week, we'll be listening back to some standout interviews that originally aired last year.

You're probably familiar with this routine -- you swab your cheek or spit into a vial, then you send it away to a lab someplace. A month later, you get a report explaining where your ancestors came from...or whether you carry certain genetic risks. But what implications does this very popular trend have for American life and culture?