Prosecutor Patrick Fitzgerald was back in court seeking information about the New York Times' anonymous sources on Monday, this time appealing his setback in a lower court. Fitzgerald is best known for being the special prosecutor whose investigation led to the indictment of Vice President Dick Cheney's chief of staff, Lewis "Scooter" Libby. Former Times reporter Judith Miller spent 85 days in jail in that case last year for resisting Fitzgerald's request to reveal her sources, and the two have been pitted against each other once again in a free-speech battle over journalists' rights to keep their sources secret from...