The drafters of the ICC's founding document, the Rome Statute, foresaw what would become the main challenge to the Court's legitimacy: that it could violate national sovereignty. To address this concern, the drafters added the principle of complementarity to the ICC's jurisdiction, in that the Court's province merely complements the exercise of jurisdiction by the domestic courts of the Statute's member states. The ICC honours the authority of those states to conduct their own trials. This ..
