I doubt the sending of nuclear weapons equipped US Navy forces to the sea just off North Korea will somehow amount to anything, except to prompt North Korea to act even more defensively for the long term future, and develop the nuclear capacity far better-er.... It won't scare North Korea at all. They will just prepare more formidably. That's what any smart country, whether good or bad, does. I expect Kim Jong Un will outlive the next few American Presidents, not because he is a good guy, but because he knows what he is doing...and he knows what will happen to his own inheritance, just like what will happen to the Saudi Royal family, if he doesn't prepare well and he will, unlike the USA, be totally realistic...and not trust the cunts for a minute.