Image for release. (IMAGE) Michigan State University Caption Caption: Shannon Manning, who is an MSU Foundation Professor, is a molecular biologist and epidemiologist in the Environmental Science and Policy Program in the College of Social Science. Credit Courtesy of Michigan State University. Usage Restrictions NA 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.