WASHINGTON (AP) - A deeply divided Supreme Court on Tuesday halted enforcement of the federal government's most potent tool to stop voting discrimination over the past half century, saying it does not reflect racial progress.
In a 5-4 ruling, the court declared unconstitutional a provision of the landmark Voting Rights Act that determines which states and localities must get Washington's approval for proposed election changes.
President Barack Obama, the nation's first black chief executive, issued a statement saying he was "deeply disappointed" with the ruling.
The decision effectively puts an end to the advance approval requirement that has been used, mainly in the South, to open up polling places to minority voters in the nearly half century since it was first enacted in 1965, unless Congress can come up with a new formula that Chief Justice John Roberts said meets "current conditions" in the United States.
Roberts, writing for a conservative majority, said the law Congress most recently renewed in 2006 relies on 40-year-old data that does not reflect racial progress and changes in U.S. society.
"The coverage formula that Congress reauthorized in 2006 ignores these developments, keeping the focus on decades-old data relevant to decades-old problems, rather than current data reflecting current needs," Roberts said.
Obama was sharply critical of the ruling and called on Congress to reinvigorate the law.
"While today's decision is a setback, it doesn't represent the end of our efforts to end voting discrimination," the president said. "I am calling on Congress to pass legislation to ensure every American has equal access to the polls."