John Kerry: “We have to get beyond the political talking point that engaging North Korea is somehow 'rewarding bad behavior.'”

I think I am pursuing common sense for political right, political left, republican, democrat.

No, that's not acceptable. And I believe it was an algorithm that kicked that out kind of crazily.

What we are trying to achieve now is really to establish some stability if we can, in the relationship, without conceding anything.

It's a matter of mathematics and physics, not politics, not ideology. It is a response to the science.