Headshot of Jeta Rudi Polloshka. (IMAGE) Michigan State University Caption Headshot of Jeta Rudi Polloshka. Credit Courtesy MSU. Usage Restrictions No restrictions. License Public Domain 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.