The modern Civil Rights Movement was the most important social protest movement of the twentieth century. People who were locked out of the formal political process due to racial barriers were able to mount numerous campaigns over three decades to eradicate racial injustice and in the process transform the nation. In its greatest accomplishment, the Civil Rights Movement successfully eliminated the American apartheid system popularly known as Jim Crow. Registration is required to view this resource. Free registration for students and teachers required to access resource.