Jeff Tabor, Rice University (IMAGE) Rice University Caption Tabor hopes to succeed in his quest to help the Navy create an edible probiotic bacterium that can help protect sailors and marines from obesity and depression. Credit Jeff Fitlow/Rice University Usage Restrictions For news reporting purposes only. 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.