President Obama's re-election campaign won a big victory today in Ohio. A federal judge in Columbus has ordered the state to restore early voting in the three days prior to the November election. The state had eliminated it, except for voters in the military, and Ohio's attorney general insists he will appeal.
NPR's Pam Fessler has been covering this story. She joins me now. And, Pam, why is it such a big deal for the Obama campaign?