Blaine T. Phillips Distinguished Professor of Environmental Law and Director, Environmental and Land Use Law Program, University of Virginia School of Law. Former Visiting Professor, University of Virginia School of Law. Former positions at U.S. Environmental Protection Agency: General Counsel; Chief Financial Officer and Assistant Administrator; Director, Gulf of Mexico Program; Assistant Administrator, Office of Solid Waste and Emergency Response; Deputy Assistant Administrator, Office of Solid Waste and Emergency Response; Deputy Assistant Administrator (Civil), Office of Enforcement and Compliance Monitoring; Deputy General Counsel, Litigation and Regional Operations, Office of General Counsel. Former positions at Beveridge & Diamond, P.C.: Partner; Counsel. Former Law Clerk, Honorable David L. Bazelon, U.S. Court of Appeals for the D.C. Circuit.