Has anyone with half a brain tried to analyse what led to the current situation? Why North Korea has become so belligerent? Why did they engage in a nuclear and missile development in the first place?
Think of a cornered animal in a cage. Now poke it with a stick, repeatedly. It will snarl and growl first, but if you keep it up, at some point it will try to hit back, grab you leg and if you're not lucky, just rip it off.
Whose fault would that be?
Mr. Trump should just cool the rhetoric and wait for the outcome of the Presidential elections in South Korea, where the peace-leaning candidate, Moon is very likely to win.
Because if that happens, I'm sure, the South and the North will find a way to sit down and talk directly.
Many good things can happen without outside interference.