In an action brought by Mother and presumed Father of nine-year-old and four-year-old appealing the juvenile court's order pursuant to Welfare and Institutions Code section 366.26 terminating their parental rights and identifying adoption as the permanent plan for children, the order is remanded where the Los Angeles County Department of Children and Family Services (Department) failed to comply with the notice requirements of the Indian Child Welfare Act (ICWA), 25 U.S.C. section 1901 et seq., but otherwise conditionally affirmed.