Trumps Iran war will reinforce North Koreas view that nuclear weapons are the only path to security

As speculation mounts that Kim Jong-un and Trump could meet this month, analysts say Pyongyang will continue to see nuclear weapons as a matter of survivalNorth Koreas launch last week of a missile from a naval destroyer elicited an uncharacteristically prosaic analysis from the countrys leader, Kim Jong-un. The launch was proof, he said, that arming ships with nuclear weapons was making satisfactory progress.But the test, and Kims mildly upbeat appraisal, were designed to reverberate well beyon...