Joseph Messina, Michigan State University (IMAGE) Michigan State University Caption Michigan State University's Joseph Messina is lead researcher on a project, funded by the National Institutes of Health, to better control the tsetse fly. Credit Michigan State University Usage Restrictions None 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.