Karen Ladniuk, Richard III Society (IMAGE) University of Leicester Caption This is Karen Ladniuk (Richard III Society) cleaning a path made from re-used medieval tiles. Credit University of Leicester Usage Restrictions Use only with credit. 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.