Jonathan Gledhill worked in the Office of Management and Budget, Office of Information and Regulatory Affairs for 7 years. In that capacity, he was the primary reviewer of all draft regulations, legislation and policies in the areas of solid and hazardous waste, Superfund, TRI and other environmental issues. His knowledge of the regulatory process, and his specific knowledge of the Perchlorates issue make him an invaluable member of the Resource Team. He now heads the Policy Navigation Group in addition to assisting in seminar instructions.