Jerry Workman, Jr. is Chief Technical Officer and Vice President of Research& Engineering at Argose Inc., Waltham, MA. In his career, Workman hasfocused on molecular and electronic spectroscopy and chemometrics. He haspublished over 200 scientific papers, 7 text volumes, and over 20 patents,patents pending, and trade secrets. He received the B. A. degree in naturalsciences and M. A. degree in biological sciences and genetics from SaintMary's University of Minnesota, and the Ph.D. degree in biological chemistryfrom Columbia Pacific University. He has completed technical managementcertificates from Columbia University and MIT. He is a Fellow of theAmerican Institute of Chemists, the American Society for Testing andMaterials International, and the Royal Society of Chemistry. In 2002 he wasthe recipient of the ASTM International Award of Merit; IBC InternationalScientist of the Year; and the Eastern Analytical Symposium Award forOutstanding Achievements in the Field of Near Infrared Spectroscopy. Dr. Art Springsteen is a principal scientist and the director of Reflectance Research at Labsphere Inc. in North Sutton, New Hampshire. He has published numerous articles on optical material synthesis and characterization and measurement techniques of reflectance and diffuse transmittance. In addition, he is the author of Reflectance Spectroscopy: A Guide to Reflectance Materials. He received his Ph.D. in Organic Chemistry from West Virginia University.