Madison, the majority said that the Judiciary Act of 1789, which gives the Supreme Court judicial review over writs of mandamus, attempted to enlarge the original jurisdiction of the Supreme Court beyond that permitted by the Constitution. Article III of the Constitution does not give the Supreme Court authority to review writs. Therefore, the two laws were in conflict. The Supreme Court’s duty is to decide cases according to the Constitution rather than the law when the two conflict. So if a law is found to be in conflict with the Constitution, then the law is void. In contrast, in Martin v. Hunter’s Lessee, the Supreme Court used the Judiciary Act of 1789 to say that Congress had properly authorized the Supreme Court to review state court decisions of federal law. The majority also noted that there is nothing in the Constitution that limits the Supreme Court’s appellate
Madison, the majority said that the Judiciary Act of 1789, which gives the Supreme Court judicial review over writs of mandamus, attempted to enlarge the original jurisdiction of the Supreme Court beyond that permitted by the Constitution. Article III of the Constitution does not give the Supreme Court authority to review writs. Therefore, the two laws were in conflict. The Supreme Court’s duty is to decide cases according to the Constitution rather than the law when the two conflict. So if a law is found to be in conflict with the Constitution, then the law is void. In contrast, in Martin v. Hunter’s Lessee, the Supreme Court used the Judiciary Act of 1789 to say that Congress had properly authorized the Supreme Court to review state court decisions of federal law. The majority also noted that there is nothing in the Constitution that limits the Supreme Court’s appellate