The abrupt resignation (ouster?) of Porter Goss as director of the Central Intelligence Agency lays bare the rocky state of America’s most prestigious secret service amid critical missions on three fronts, Iraq, Afghanistan and the war on al Qaeda. The White House quickly denied US media reports that the CIA chief, entrusted 20 months ago with reforming the agency after the twin intelligence failures of 9/11 and Iraq, had been forced to quit. At a hastily called press conference Friday, President George W. praised Goss for his “help to make this country a safe place and help us win the...