There are no cookie-cutter solutions that you can apply from one circumstance to another. They're different. Our interests, as implicated, are different. The tools we have at our disposal are different.

There are no cookie-cutter solutions that you can apply from one circumstance to another. They're different. Our interests, as implicated, are different. The tools we have at our disposal are different.

All of us as citizens have to be consumers and judges.

The larger picture here is that a North Korea with nuclear weapons adds to the larger proliferation risk.

There is not an inherent contradiction between a Ukraine that has longstanding historic and cultural ties to Russia, and a modern Ukraine that wants to integrate more closely with Europe.

It's in our interest to continue with the Paris Agreement and to deal with climate change as the real threat it actually is.

Iran's economy is now shrinking by 1 percent a year. Its oil production is down 40 percent.