Voters have already begun to experience the effects of new anti-voting laws. Minority voter registration is down significantly from the 2008 election. Among Latinos nationwide, voter registration has dropped five percent; for blacks, registration rates are down seven percent.

New York University’s Brennan Center, which studies voting rights issues, hailed the decision. “Florida’s law and others approved in the past year represent the most significant cutback in voting rights in decades,” said director Wendy Weiser. “Today’s decision will help turn the tide.”