Former California Rep. Gary Condit must answer embarrassing questions about his sex life with Chandra Levy and other women as part of his defamation suit against crime author Dominick Dunne, a federal judge ruled yesterday. Manhattan District Judge Peter Leisure also said Condit must disclose information about his personal finances as part of the discovery in the suit. [snip] Leisure said Condit couldn't have it both ways — sue Dunne and then prevent the defendants from cross-examining thoroughly for facts. "Unfortunately for plaintiff, he opened that door himself by filing this lawsuit," Leisure said. "The court cannot allow plaintiffs...