Anything that North Korea agrees to is worthless. As long as a "fruitcake" is in control there, we will have to stay "battle ready," and on the edge.
What next??? Aren't we getting down to a real shortage of personnel to devote to these continuing world problems?
Western standards of rationality won't go very far in predicting the behavior of a rabid, paranoid psychotic personality like Kim. Who knows what he'll do?