Singapore.
The place where Trump-Kim summit is likely to happen.
But, from his recent misbehavior of abruptly cutting ties again with South Korea, it can be understood, Kim Jong Un might have miscalculated or needed to adjust his strategy on the summit with President Trump.
But, because of the misbehavior, Kim may be currently not in good position at the negotiating table with President Trump; (if the meeting happens as scheduled).
Regardless, I wish a great success on the Trump-Kim summit.
However, Singapore may and can become a good model, e.g. for Hawaii’s future balanced economic growth; although more study and research may be needed, especially due to our sociopolitically different system, e.g. we are a part of USA.
(And, I like the fact that Singapore may be one of the industrialized countries with the lowest corruptions, esp. in government.)