Radio Lab: Race
No one ever questioned that Wayne Joseph was a black man. But one day he took a DNA test and found out that he has no African ancestry. What happens when the biological and social realities of race collide? This program assessed the science behind racial differences and uncovered the surprising effects of stereotypes. Also, writer Malcolm Gladwell talked about growing up as a half English, half Jamaican runner, and Jad offered up some DNA to test his race.