Today we have a special show. In our first video production, we’re coming to you from the UC Davis Genome Center where we’re joined by evolutionary biologist, Dr. Jonathan Esien. Jonathan and his lab here are becoming better known since the release of a paper in February which suggested evidence of a fourth domain to the basic tree of life. What do we mean by 4th domain? We’ll be asking Jonathan that soon. He is this year’s recipient of the Benjamin Franklin Award, and we’re pleased he had us to his lab.