Tony Frudakis and his company DNA Print Genomics believe they can identify hair, eye, and skin color and point to the genetic ancestry of test subjects by scanning their DNA. NPR's Nell Greenfieldboyce goes to investigate, using a sample of Jad's DNA to find out what they could discover. The results? Surprising to all. We found another surprised DNA test subject, Wayne Joseph, a high school principal and writer on the topic of race.