Cubans have no idea whether dictator Fidel Castro is lying at death's door or sitting up and watching reruns of "Jeopardy." The health of the country's leader is a state secret. Even President Bush yesterday said he had no idea what the prognosis is for the ailing Mr. Castro. The situation is reminiscent of the secrecy surrounding the death of Josef Stalin in 1953. The only clue for Russians that the iron-fisted Soviet dictator had died was when radio stations started playing gloomy music and bells tolled. "There is a certain parallel between the Kremlin and Cuba," said award-winning Stalin...