Joseph Yun: “We are committed to defending South Korea against all external attacks.”

I think we see the presence and influence of China on a daily basis.

The United States has agreed to hold the first-ever summit with the North Korean leader, Kim Jong Un, and, as a result, tensions are materially down.

The issue they really want addressed and given some prominence is, of course, climate change.

I think the key difference that we will feel is that South Koreans will want to lift sanctions way earlier than Washington.