A NAFTA arbitration tribunal found that the United Mexican States (“Mexico”) engaged in discriminatory conduct by granting tax rebates to domestic companies that were denied to the Respondent's American owned company engaged in a similar business. Mexico applied to the Ontario Superior Court of Justice to set aside the arbitration award. The Ontario courts have jurisdiction because Ottawa was named as the place of arbitration, although the hearing took place in Washington, D.C. Justice Chilcott dismissed the application. Mexico now appeals to this court.