Paul is a health physicist and vice president, operations for Radiation Safety Associates, Inc. of Hebron, Connecticut. He has performed consulting, radiation surveys, decontamination, and training throughout the United States for the past 18 years. He currently spends most of his time designing radiological instrumentation and software. Paul co-authored “Mathematics Review for Health Physics Technicians” and has been published in several journals including Radiation Protection Management and Radiation Safety Officer Magazine. He can be reached via email at prstein@radpro.com.