Texas Plame affair Timeline People Valerie Plame Joseph C. Wilson Karl Rove Dick Cheney Scooter Libby Richard Armitage Robert Novak Matthew Cooper Judith Miller Patrick Fitzgerald Criminal investigation Grand jury investigation United States v. Libby Scooter Libby clemency controversy Wilson v. Libby Context Rationale for the Iraq War Niger uranium forgeries September Dossier Intelligence Identities Protection Act Nonofficial cover