Bachelor of Science, Texas Technology University, 1978. Doctor of Philosophy, Arizona State University, 1985. Postdoctoral associate, Los Alamos National Laboratory, 1988.
Postdoctoral associate, Texas Agricultural and Mechanical University, 1990.
Project scientist Union Carbide, Tarrytown, New York, 1990-1993, Dow Chemical Company, Midland, Michigan, 1993-1995. Science editor in private practice Bay City, Mic., 1995-1996. Science writer, editor Community College Johnson & Malhotra, Edison, New Jersey, 1996-1999.
Associate editor Chemical Innovation magazine, Washington, since 1999. Consultant editor International Center Diffraction Data, Newtown Square, Pennsylvania, 1993-1900.
Member American Chemical Society, Society Technology Communications.