How would N Korea go about making good on their threat to wipe the US off the planet?

I noticed someone said China wouldn't help N.K. if they were the aggressor, but they did in the Korean Conflict and I think they will again. I've been following the news on this and think they may be planting devices on the shelves to create a tsunami. If they have the knowledge that would be a great start and then again the boat that's cruising around may be a decoy and they may have taken a page from Japan's play book from just before Pearl and have a boat or sub coming at us from a different direction.

Now if I were planning an attack this is how I would do it. A couple of fishing boats would go virtually unnoticed and could get extremely close. it wouldn't take a large rocket to get to where they needed to go and with attention diverted ground troops could be dropped at remote locations at night and then after the explosions wreak havoc on a confused citizenry.

North Korea has a lot of talk, and that's about it. Their guidance systems are poor at best. If they aim one toward Hawaii, they will probably hit Tahiti. They do not have the working technology to mount a functional nuke atop a missile. They can barely get one to go off in a cave. With all that said, they have become a real pain in the posterior. Obama is not ready to commit any resources, and, he should not. We have more than enough technology in South Korea to counter any action short of a full scale land invasion. You should remember that the rhetoric comes from a puny little despot and not the people as a whole. Sure, they have been brainwashed, but that is no reason to obliterate them.

Yes, if given the time and left alone, they just like any other country could do us a lot of damage. But , even if they had 4-5 nukes, albeit that they are small by our standards, we at last count had about 38,000 all in the one kiloton or larger area. Then there is the Navy. Hmmm just think 2-3 trident subs, sitting about 500 miles or so off the coast of N.K. with about 18 silos each with each missile having multiple war heads all launching at once. Do you really think even crazy kim jong ill in the head will dare attack us with only a couple warheads, and even less missiles. I don't think so. So don't everyone go into a stupid panic as I really don't think that would be the case at all. Kim jong ill in the head just wants to test our dear leader over here and see if he can get an apology from us like the arab coutries have.

Well I sure hope that their experimental bombs won't do the trick because tomorrow I'm flying from Tokyo to NYC because of North Korea. The bomb that went off before had the same power as the ones at the time of Truman and Hiroshima and Nagasaki.

Despite an emerging market, China is first and foremost a Communist country and as a result tries to side with other Communist states. China is not a huge fan of N. Korea's rhetoric but none-the-less would back them unless N. Korea was the aggressor.

They kidnapped Godzilla from Japan.

He would send his troops over to die for him, poison our waters, blow what ever up over here that he could, suicide agents, radiation from dirty bombs/equipment, terrorist acts in our cities, sniper the president and his leadership, blow up our oil and gas storage, or just do all that with less travel time in South Korea and Japan because that would hurt us too.

North Korea is developing nuclear missiles and Obama is cutting back on the USA's defense missiles

Lil' Kim is daydreaming. He never made any such threats until Hussein Øbama took office.

Give it time and pretend it was all their own doing when the inevitable happens soon enough..