The U.S. Congress passed the Voting Rights Act in 1965, marking a significant milestone in the civil rights movement. The legislation aimed to eliminate barriers preventing African Americans from exercising their right to vote, particularly in the Southern states where discriminatory practices, such as literacy tests and poll taxes, were prevalent. The act's passage followed widespread protests and national outrage over the violent suppression of voting rights activists, especially noted during events like "Bloody Sunday" in Selma, Alabama. The Voting Rights Act has been instrumental in increasing voter registration and participation among African Americans, helping foster greater political representation.