Nicholas copeland (IMAGE) Virginia Tech Caption Nicholas Copeland, anthropologist and associate professor of history, is leading a grant project that helps Guatemalan communities test water supplies. Credit Photo by Leslie King for Virginia Tech. Usage Restrictions Must credit License Original 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.