The Supreme Court of Puerto Rico —Spanish: Tribunal Supremo de Puerto Rico (TSPR)— is the highest court of Puerto Rico, having judicial authority to interpret and decide questions of Puerto Rican law. The Court is analogous to one of the state supreme courts of the states of the United States; being the Supreme Court of Puerto Rico the highest state court and the court of last resort in Puerto Rico. Article V of the Constitution of Puerto Rico vests the judicial power in the Supreme Court—which by its nature forms the judicial branch of the government of Puerto Rico. The Supreme Court holds its sessions in San Juan.