Judge Susan J. Dlott in Cincinnati issued an order preventing local election boards from going forward with plans to notify challenged voters and hold hearings until she hears legal arguments tomorrow. But because her ruling means that those election board hearings cannot take place within the time frame state law requires before the election, Dlott's ruling kills the GOP effort that had targeted 35,000 voters, Democratic and Republican party officials said.

They can still challenge voters at the polls, so this particular battle's not completely over.  But every bit helps.