If she left on her own, and we did not report her as missing, then we would be responsible for anything she did. If we report her as missing, and they locate her and take her to a juvenile facility, then decided she was a child in need of care, she could be placed in foster care or a detention center, if she committed a crime. Then we would be billed for all her expenses... Which is usually more than what a court would demand of child support from an absent parent. They would garnish the money if we did not pay. KSM