(Credit: AP Photo/J. Scott Applewhite) January is shaping up to be a big month for Republican vote suppressors — and a bad month for anyone who believes American democracy benefits when more people vote. On Tuesday, a U.S. District Court in New Jersey reversed a 36-year-old court order barring the Republican National Committee from using a voter-ambush technique known as “caging,” which its insiders notoriously used to purge Democrats from voter rolls.