Answer:
- The Court shifted from saying legal segregation did not cause social problems to saying it did.
Step-by-step explanation:
Plessy v. Ferguson was a milestone 1896 U.S. Preeminent Court decision that maintained the legality of racial isolation under the "separate but equal" principle. The case originated from a 1892 episode in which African-American train traveler Homer Plessy wouldn't sit in a vehicle for blacks.
Dismissing Plessy's contention that his protected rights were violated, the Supreme Court decided that a law that "implies merely a legal distinction" among whites and blacks was not illegal. Thus, prohibitive Jim Crow enactment and separate open lodging dependent on race ended up as commonplace.