President-elect Trump main framework for organizing human interaction is the zero-sum game. If he gives you anything, he wants something in return. He will soon be able to apply this deal-making philosophy to our strategic partners like Japan and South Korea.

We can measure the costs of the bases, the personnel and the nuclear weapons that are helping given them security. The benefits – stopping nuclear proliferation – are hard to measure. Are we giving them something for free? That is Trump’s perspective it seems. Can he get a better deal? If not, why not let these countries go nuclear? From the perspective of out strategic partners, if the US is not holding them up, why not go nuclear?

So, chances are, we will see nuclear proliferation among our “allies” in the Trump Presidency.