# Ecumenical Peace Institute/CALC *This data was last updated on 7 October 2020.* **Address:** P. O. Box 9334, Berkeley, CA 94709 **Phone:** 510-548-4141 **Email:** **Website:** **Mission**: Ecumenical Peace Institute / Clergy And Laity Concerned (EPI/CALC) is a prophetic voice and witness, embracing all faith and earth-based traditions bringing to life universal values as they seek truth, work for justice, nurture compassion and courage, reach out to each other and to their larger communities of faith and tradition, bridge the divisions that wound the human family, transform themselves and the world through dedication to nonviolence in education, advocacy, witness and action. See also:- [ California ](/us-states/california)