ECRCThe Eastern Catholic Re-Evangelization Center (ECRC) is a lay organization within the Chaldean Diocese of St. Thomas, made up of volunteers that are committed to answering the call of St. John Paul II to re-evangelize the world so that it may come to an intimate knowledge of our Lord and Savior Jesus Christ and His Church.[email protected] 4875 W. Maple Rd Bloomfield Hills, MI 48301