Summary
One of the Civil Rights Movement’s landmark achievements was the Voting Rights Act of 1965 (or VRA). The VRA created mechanisms to enforce the Fifteenth Amendment’s ban on racial discrimination in voting—most notably “preclearance,” a requirement that certain states with poor voting rights histories obtain national permission before altering their voting laws. The VRA included a formula for determining which states and counties needed to get preclearance to change their election practices. So, preclearance did not apply everywhere. Only some states and counties were required to seek approval before changing election policies, based on their history of discrimination in voting. This was strong constitutional medicine—providing the national government with an important role in protecting voting rights and attacking Jim Crow laws discriminating against African Americans. Shortly after Congress passed the VRA, the Supreme Court considered a challenge to the VRA’s constitutionality brought by South Carolina. In South Carolina v. Katzenbach, the Supreme Court—in an opinion authored by Chief Justice Earl Warren—rejected South Carolina’s challenge and upheld the VRA as a valid exercise of Congress’s power to enforce the Fifteenth Amendment.