George H.W. Bush: “I am troubled by that, and I just don't know the answer.”

We are here today, together, to strengthen and reform U.N. peacekeeping because our common security demands it.

The case for trade is not just monetary, but moral . . .. Trade freely with China, and time is on our side.

We've seen our discourse degraded by casual cruelty.

I understand Americans are angry and frustrated. But we do not need someone in the oval office who mirrors and inflames our anger and frustration.