"Tomorrow is the day that will determine whether diplomacy can work."

Our diplomacy must work every day against the proliferation of nuclear weapons.

Where can we find leaders who understand that diplomacy works better?

During the last mindlink, the evening before, diplomacy hadn't worked at all.

For the most part, the diplomacy has not worked.

"Shows you how fast diplomacy can work sometimes," he said.

And if diplomacy doesn't work, as they say, all options are on the table.

The scene at the released officer's home gave some hope that diplomacy might work.

He understood that diplomacy and intelligence each worked better when working together.

And obviously we hope that diplomacy works before you ever use force.