International Court of Justice — Jurisdiction — Finality of judgments — Request for interpretation — Statute of the Court, Article 60 — Rules of Court, Articles 98-100 — Dispute as to the meaning or scope of a judgment — Differences between French and English texts of Article 60 — Dispute must concern question decided with binding force in the judgment — Avena Judgment regarding application of the Vienna Convention on Consular Relations, 1963, Article 36 — Requirement that the United States take all measures necessary to ensure review and reconsideration of convictions and sentences of certain Mexican nationals — Whether dispute between Mexico and the United States regarding meaning and scope of obligation — Article 60 not a means for securing compliance with undisputed obligation

International Court of Justice — Provisional measures of protection — Nature and purpose of provisional measures — Requirement that rights to be protected are rights which might be adjudged to belong to one of the Parties in judgment on the merits — Request for provisional measures in the context of proceedings under Article 60 of the Statute of the Court

States — Federal States — Responsibility of State for acts of state and federal authorities — Capacity to speak for the State in international relations — Whether belonging exclusively to the federal executive — United States of America — Imposition of death penalty by state courts — Avena Judgment of International Court of Justice — Implementation