The document summarizes key civil rights legislation and court cases in the United States from 1896 to 1968. It discusses Plessy v. Ferguson which established the "separate but equal" doctrine allowing racial segregation. It then outlines several cases like Mendez v. Westminster and Brown v. Board of Education that overturned racial segregation policies. The document also summarizes the passage of the landmark Civil Rights Act of 1964 under President Lyndon B. Johnson and the Voting Rights Act of 1965 which protected voting rights for racial minorities.