Summary
The Supreme Court’s decision in The Slaughter-House Cases was its first major decision interpreting the Fourteenth Amendment. The plaintiffs, an association of white butchers in New Orleans, sued the defendant after Louisiana gave the defendant a monopoly over the slaughtering business in New Orleans. They argued that forcing the butchers to give up their businesses and operate in the defendant’s slaughterhouse was “involuntary servitude” under the Thirteenth Amendment, and that it violated their “privileges or immunities” as U.S. citizens under the Fourteenth Amendment, including their right to earn a living in an ordinary calling of their choosing. They also argued that it violated their rights to due process and equal protection. The Supreme Court rejected the butchers’ challenge and upheld the Louisiana law. The Court held that the Thirteenth Amendment did not apply because it was addressed only to slavery, and that the Fourteenth Amendment’s Privileges or Immunities Clause applied only to federal citizenship rights and not to state citizenship rights. This holding dramatically narrowed the application of the Fourteenth Amendment, especially the Privileges or Immunities Clause. It also limited the Equal Protection Clause to cases of race-based discrimination only.