New Mexico Attorney General files a lawsuit challenging a reunification process involving a teenager who is allegedly told to cross from the United States into Mexico alone. According to reporting from multiple outlets, the case centers on the state’s complaint that the plan does not provide appropriate safeguards or require court oversight before reunifying the child. The lawsuit seeks the teenager’s return and argues that similar reunifications should not be carried out in the future without approval from the courts. The attorney general’s filing requests legal relief aimed at stopping the state or affiliated agencies from proceeding with comparable reunification arrangements that involve sending a minor across an international border without court authorization. The sources describe the action as an effort to ensure that the child’s placement and movement are handled through legal processes rather than administrative decisions. The coverage also indicates the case is focused on preventing future actions that, in the state’s view, lack proper judicial review. The reports do not establish broader details or final outcomes, but both outlets frame the lawsuit as a direct challenge to the specific reunification plan.