Question: Which Supreme Court case in the 1940s was related to the protest that the participants of the Civil Rights Movement at The Greyhound Bus Station at 210 South Court Street in Montgomery, Alabama participated in?
Sentence (from "Montgomery bus boycott"): The Montgomery bus boycott, a seminal event in the Civil Rights Movement, was a political and social protest campaign against the policy of racial segregation on the public transit system of Montgomery, Alabama.
Relevant evidence: No