David Lentz, University of Cincinnati (IMAGE) University of Cincinnati Caption David Lentz, University of Cincinnati, at bottom, joins workers on site at the excavation of Cerén. Credit Photo provided by David Lentz 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.