For a very long time, North Korea has been building its way toward today.
A long succession of US (and other) Governments have kicked the ball down the road, because despite its bluster, the North had no real way of delivering harm to the South or anywhere else.
Well, as crazy Dear Leader has now shown, we are reaching the end of the road in terms of the option to keep punting on this issue.
Dear Leader now stands at the edge of his own abyss, through the dint of his own hand. If he launches one, never mind four, missiles towards Guam, even as target practice, there is no turning back from what comes next. The US will have no option at that point, nor should they equivocate in any way.
Trump's best, and only non-military option left at this point, is to "out-crazy the crazy."
As ugly and unfortunate as it may be Mr. Trump, do what you gotta' do, because if you don't the rest of the crazies will also take their day.
God bless the United States of America, and the rest of us.