John J. Mulvihill, University of Oklahoma (IMAGE) University of Oklahoma Caption John J. Mulvihill, is a geneticist at University of Oklahoma. Credit The Oklahoman Usage Restrictions Credit for photo must be given to The Oklahoman License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.