; (2) any challenges related to integrating the territories of the United States into the AMBER Alert system; (3) the readiness, educational, technological, and training needs of territorial law enforcement agencies in responding to cases involving missing, abducted, or exploited children; and (4) any other related matters the Attorney General or the Secretary of Transportation determines appropriate. (b) Report required The Comptroller General shall submit a report on the findings of the study required under subsection (a) to— (1) the Committees on the Judiciary of the Senate and the House of Representatives; (2) the Committee on Environment and Public Works of the Senate; (3) the Committee on Transportation and Infrastructure of the House of Representatives