Dawn Menken, PhD, is a teacher, psychotherapist, and conflict facilitator. She is a certified process worker and is one of the founding members of the Process Work Institutes in both Portland and Zurich, Switzerland. Arnold Mindell, PhD, is known for his development of the "dreambody" and process work. He is the author of 21 books in 27 languages, including ProcessMind, The Shaman's Body, and Sitting in the Fire. They both live in Portland, Oregon.