Samuel Mahaffy serves as Executive Director of GRE Consulting.From offices in Spokane and Seattle, Washington, United States, we consult with nonprofits and NGO's around the world. Samuel Mahaffy is an advisor to nonprofit boards and executive staff. He has expertise in Appreciative Inquiry visioning, conflict transformation, and developing new funding paradigms. Born and raised in Eritrea, East Africa, Samuel Mahaffy helps organizations to think outside the box. The team of GRE Consulting associates has expertise in education, community development, evaluation, and effectiveness research.