Teaching in the Field (IMAGE) University of Guam Caption UOG Professor Thomas Marler (left) and Navy Natural Resources Specialist Paul Wenninger inspect a healthy endangered cycad plant in the field. Credit T. Marler 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.