You honestly think if it came down to NK getting all their allies and reliances together that they would even so much as care about our economy and even the Genieva Convention:laugh:? NO
It's all about who's got the bigger gun and when it boils down to it. NK with all their forces including allies would without a doubt slap us in the face.
I dont ever see anything happening where it comes to nuclear war but if it's an on land battle here in the U.S. we are done. U.S. won't bomb their own country.
As for if you think they couldn't make it over here? You do know Korea drug cartel was caught exporting over 50 tons of cocaine to the U.S. in a submarine that we coudn't even find on a radar. They even had about 40 men in each vessel.