Joseph Cesario, Michigan State University (IMAGE) Michigan State University Caption A study led by Joseph Cesario, Michigan State University assistant professor of psychology, suggests people see threats as farther away when they are part of a group and closer when they are alone. 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.