Science Innovation: Dr. Ranjit Koodali SDPB Radio | By Chris Laughery Published December 22, 2017 at 1:56 PM CST Facebook Twitter LinkedIn Email Listen • 18:03 Chris Laughery Dr. Ranjit Koodali Dr. Ranjit Koodali is the dean of the graduate school and chemistry professor at the University of South Dakota. He joins us each month to discuss the latest in chemistry research and what it means to us.