Metropolitan Council on Developmental Disabilities Serving Missouri Counties: Bates, Cass, Clay, Jackson, Johnson, Lafayette, Platte, and Ray MCDD has a new email address: mcdd1@kcnet.com (that's a one , not a lower-case ell ). Please note this in your address book. March is Developmental Disabilities Awareness Month The 2002 national theme is Every Face in Our Community Belongs We encourage all ...