Caption The U.S. Supreme Court, where conservatives have a 6-3 majority, is to consider a case that could gut the Voting Rights Act of 1965. The U.S. Supreme Court hears arguments Tuesday in a major voting rights case that could give state legislatures a green light to change voting laws, making it more difficult for some to vote. Congress passed the Voting Rights Act in 1965 — a law that today is widely viewed as the most successful civil rights law in the nation's history. But in 2013, the Supreme Court gutted a key provision: no longer would state and local governments with a hist...