Paul Marcus is the Haynes Professor of Law at the College of William and Mary. Formerly the law dean at the University of Arizona, his teaching and research interests are in the criminal justice, comparative law, and intellectual property areas. He has spoken to numerous judicial, bar, and university groups in the U.S., and has taught and lectured in several other nations. He is a graduate of the UCLA School of Law. Prior to going into teaching, Professor Marcus clerked on the United States Court of Appeals for the District of Columbia, and practiced law in Los Angeles. He is the author of several books in the criminal justice area and has written numerous articles in the field as well.