Ableman v. Booth

In 1850, the Congress of the United States adopted a strengthened Fugitive Slave Act as part of the Compromise of 1850. Tensions over slavery in the United States, nonetheless, continued to rise. In 1854, abolitionist editor Sherman Booth was arrested for violating the Act ==Decision==

The case went to the U.S. Supreme Court. The Court, in a unanimous opinion written by Chief Justice Roger B. Taney, stated that the Wisconsin Supreme Court had effectively asserted the supremacy of state courts over federal courts in cases arising under the Constitution and laws of the United States. The Court noted that if the Wisconsin courts could annul the judgment of conviction by the federal district court in this case, then any state court could annul any conviction under federal law. The Court held that the states do not have that power. The Court stated that in adopting the Constitution, the people granted certain powers to the federal government: This was accomplished by adoption of the Supremacy Clause, which makes federal law the supreme law of the land: The Court noted that the supremacy of federal law could be effective only if the federal government were given judicial power to enforce federal law. If the interpretation of the Constitution and federal statutes were left to the states, then Accordingly, said the Court, the Constitution granted this judicial power to the federal government. The Constitution provides in Article III that the judicial power in all cases arising under the Constitution or laws of the United States rests in the federal courts, and that the Supreme Court has appellate jurisdiction in all such cases. Therefore, the Court concluded that the Constitution gives the federal courts the final authority in matters involving interpretation of the Constitution and laws of the United States. Because the Constitution grants this power to the federal courts, the state courts do not have the power to review or interfere with the judgments of federal courts in matters arising under the Constitution or laws of the United States. The Court therefore found that the power of the State of Wisconsin "is limited and restricted by the Constitution of the United States." Wisconsin did not have the power to nullify the judgment of the federal court or to hold the Fugitive Slave Act unconstitutional. Booth's conviction therefore was upheld. ==Aftermath==

The case radicalized Wisconsin politics and furthered the polarization of the nation just before the American Civil War. The facts of the case and the early rulings occurred in 1854–1855. As a result, in the 1856 state elections, the new Wisconsin Republican party ran on a strong anti-Federal Fugitive Slave Act platform, and took both houses of the legislature. The new legislature required the state's U.S. Senate candidates to pledge their support for the Wisconsin Supreme Court. Booth was ultimately pardoned for his offense by President James Buchanan shortly before he left office in 1861. ==See also==