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Baruch Sterman

Baruch received his doctorate in physics from the Hebrew University in Jerusalem, and specializes in telecommunications and computer security. He is co-founder of the Ptil Tekhelet Association, which has succeeded in restoring the ancient biblical blue dye, and has published The Rarest Blue, which details the history and science of tekhelet. He has lectured throughout the world on that subject and on science and religion in general. He lives in Efrat with his wife, Judy, and their seven children.