Gary A DavisBRUCE W. PIASECKI is Associate Director of the Hazardous Waste and Toxic Substances Research and Management Center at Clarkson University, where he is also a professor in the Center for Liberal Studies.GARY A. DAVIS is Research Associate at the Univesity of Tennessee's Center for Energy, Resources, and the Environment, where he is affiliated with the Waste Management Research and Education Institute. Read More Read Less