Biographies:

Marco Kaltofen, MS, P.E.; President of Boston Chemical Data Corp., P.I., Dept. of Civil and Environmental Engineering, Worcester Polytechnic Institute, Registered Professional Civil, Engineer. Mr. Kaltofen is an environmental scientist with 30 years experience in environmental, workplace and product safety investigations. His research at WPI focuses on investigations into petroleum and nuclear releases. He has provided expert testimony and consulting as a chemist and as an engineer. Email

Co-Chair, Superfund Restoration Advisory Board - US Army Soldier Systems Command, Citizens Environmental Laboratory, founder; EPA Committee on National Accreditation of Environmental Laboratories, American Chemical Society, member; American Society of Civil Engineers, member; doctoral researcher, Worcester Polytechnic Institute, Environmental Technology Education Center, founding boardmember, Metrowest Chamber of Commerce, member, US citizen, native Dutch speaker - Continue biography

James Stiles is an I.T. specialist with a focus on GIS, mapping, and database design and management. Mr. Stiles is 40-hour hazwoper certified.

Strong Bear is a 40-hour hazwoper certified environmental technician. Strong Bear is the manager of the field operations team and the Gulf Coast/BP Oil Spill contamination assessment group. Strongbear, (Paucunawaw Menaki), is a Natick Ponkapoag and a tribal member of the Massachuset Chipissuog Peantamoonk, (Praying Tribe).

Kim Symock is a technical documentation specialist. Ms. Symock is 40-hour hazwoper certified.