At the risk of being attacked by you all, put your sheepish anti trump mentality aside, and think about this logically.
You have NK being led by an insane, unreasonable psychopath with a regime that follows that same mentality and they have now proven that they can create and launch missiles that can AND would hit the mainland United States.
No other President on either side has had to face this reality until now, and i think that we're far past the point of diplomatic options with NK. China is completely unwilling to put any sort of pressure on NK at all, so really what other options are there?
Of course i don't want a war, but are we and should we at this point allow them to sit there and basically point missiles in our face and do nothing about it? I don't care who's in the White House....Trump, Clinton, whoever....that person would have a serious decision to make that either way would shape the world for decades. Don't kid yourselves....this is a serious, potentially world changing situation we're all in right now.