Interstate and International Child Custody and Colorado Family Law. The firm emphasizes the practice of interstate and international child custody, including cases involving the Parental Kidnapping Prevention Act (PKPA), the Uniform Child Custody Jurisdiction Act (UCCJA), the Uniform Child Custody Jurisdiction Enforcement Act (UCCJEA), the Hague Convention, the International Child Abduction Remedies Act (ICARA), and Colorado relocation and removal cases.