(AP) - New Jersey Gov. Jon Corzine's e-mails tohis ex-girlfriend will remain private. The New Jersey Supreme Court said Wednesday that it will not tohear a case trying to force release of the e-mails. Republican Party leader Tom Wilson had wanted Corzine and hisstaff to make public e-mails they exchanged with Corzine's formergirlfriend, Carla Katz. Katz is the leader of a public employee union. She and Corzinedated before he became governor. Both were involved in negotiatingthe most recent contract between public worker unions and thestate, though neither was at the bargaining table. The Supreme Court's decision not to take the case effectivelyends the litigation that threatened to spill into the governor'sre-election campaign.