Last week, ABC News and CNN were told by unidentified U.S. officials that North Korea seems to be preparing for an underground nuclear test. "It is the view of the intelligence community that a test is a real possibility," a senior State Department official told ABC News on Aug. 17. A U.S. intelligence agency has recently picked up "suspicious vehicle movement" at a location suspected by the U.S. to be a nuclear test site, a senior military official was quoted as saying. The suspicion seems to be widely shared among members of the U.S. Intelligence community. "It is the view...