As a signatory to the
Geneva Conventions, the United States is obliged to convene a "
competent tribunal" to determine the status of any captive "should any doubt arise" as to their proper status. The
Third Geneva Convention states that all captives must be accorded the protections of
POW status until a competent tribunal convenes, and determines the captive does not qualify for such status. • AR-190-8 Tribunals are authorized to confirm that a captive is a
lawful combatant, after all, who should continue to be detained as a prisoner of war until hostilities cease. • AR-190-8 Tribunals are authorized to determine that a captive is an innocent
civilian, who should be immediately released. • AR-190-8 Tribunals are authorized to confirm that a captive is a
combatant who acted in a way that he or she should be stripped of POW status. According to the Geneva Conventions, only captives who have been stripped of POW status, by a competent tribunal, can face charges for
war crimes they committed in situation of
armed conflict. ==Structure of AR-190-8 Tribunals and Combatant Status Review Tribunals compared==