US defense chief Mattis threatens 'massive military response' if North Korea attacks

Like I said before, North Korea is just posing to get attention. 
They can test and fire off missiles all they want.  If they want to continue living, don't fire upon the United States, it’s territories or our allies . Simple.  This is not a new situation accept for the fact that President Trump is a different kind of president.  He will not hesitate to destroy North Korea off the face of the Earth.     

AOL News reports U.S. Defense Secretary Jim Mattis on Sunday threatened a "massive military response" to any attack on the United States or its allies after North Korea conducted its most powerful nuclear test to date.

Speaking outside the White House, Mattis said: "Any threat to the United States or its territories, including Guam or our allies will be met with a massive military response, a response both effective and overwhelming."

More here

If North Korea wants some, they'll get some and a Hell of a lot more!