Jerry A. Roseman, M.Sc.I.H. is the Director of Environmental Science and Occupational Safety and Health for the Philadelphia Federation of Teachers Health & Welfare Fund & Union and a “Technical Environmental Science Advisor-Consultant” to the American Federation of Teachers Department of Health, Safety & Well-Being.  He has more than 35 years of site inspection, evaluation and assessment experience and has worked with the Division of Epidemiology and Disease Control for the NJ Dept. of Health, and in the conduct of NIOSH Health Hazard Evaluations.  Jerry has conducted hundreds of training programs, worked on projects with the City of Philadelphia and the US CDC [Centers for Disease Control] and, on the development of a number of joint Indoor Environmental Quality [IEQ] programs and projects with the School District of Philadelphia.