N. Korea isn't a threat to the U.S.
Heck, their missiles can barely hit the Pacific ocean off their own coast.
Let them saber rattle all they want. It's just a comedy show. ....
Have you not noticed the improvement of their testing?
-Geaux
So, lets build something, for a few tens of billions, to protect US from limited nuclear attacks.
Far cheaper and safer than a war.
We are doing that right now.
That is why we have the THAAD's in South Korea, and in the Pacific.