I would love to play arm chair generals with you guys about wether or not an invasion of NK is advisable or possible but to me the whole discussion stops at Trump.

That guy can't run the white house easter egg hunt properly, who in his right mind would ever think he could run a war?

But you are right Koncerned, sometime diplomacy does fail, but we're a long ways away from that point on NK.  But IMO if any administration is going to start a war with NK it'll be the Trump administration. He's a bully and his bravado tells him he can easily take the smaller guy in a fight. NK is also unpopular, so a clean knock out would make him more popular. Winning. It won't be so clean cut, but this president just might be naive enough to assume it can be.