"On 1 December 1955 local National Association for the Advancement of Colored People (NAACP) leader Rosa Parks was arrested for refusing to give up her seat to a white passenger on a city bus in Montgomery, Alabama. This single act of nonviolent resistance helped spark the Montgomery bus boycott, a 13-month struggle to desegregate the city’s buses. Under the leadership of Martin Luther King, Jr., the boycott resulted in the enforcement of a U.S. Supreme Court ruling that public bus segregation is unconstitutional, and catapulted both King and Parks into the national spotlight." - Stanford University