If we are to garner sustained U.S. domestic support for future trade agreements, we have to make sure those Americans who have suffered as a consequence of past agreements have an effective social safety net, adjustment assistance, opportunities for retraining and new job creation that enables all Americans to thrive.

When my son was a mere three months old, I started working at the State Department. I was not only the youngest Assistant Secretary of State but I was also a breastfeeding mother. I'm the first to admit that this felt crazy at times, and the balancing act is never ever easy. But my two kids are the most wonderful things that have ever happened to me.

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

I don't have time to think about the false controversy.

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

You have to make change.

We're well aware, and we have been for a long time, that there is a real threat from adversaries, state actors, non-state actors, to hack us, influence us, destroy stuff through cyber means. Because cyber threat has been understood for a while, it's longstanding, it's a concern.