Sounds like “Rocket Man” has been reading Trump’s book...”The Art of the Deal”.
Trump should call his bluff, and say, “OK, I agree.”. Call off all planning for the event, and double up on the joint military exercises with SK. The L’il Dictator thinks Trump is seeking the Nobel and wants to stop him on it. Meanwhile, Trump could care less about an award that Obama gained for nothing, as it means nothing.
L’il Kim is in the loser’s seat, no matter what he decides to do. Sure, he’ll lose his little kingdom, as he knows it, but he has everything to gain for his people. Little things, like, food, fuel, healthcare, etc.
Yep, Trump needs to call his bluff for about another six months.