Our relationship with the European Union, which has done so much to promote stability, stimulate economic growth, and foster the spread of democratic values and ideals across the continent and beyond.

Both of our nations [America and Germany] were proud to join the Paris Climate Agreement which the world should work to implement quickly. Continued global leadership on climate in addition to increasing private investment and clean energy is gonna be critical to meeting this growing threat.

The pain I felt was my father's pain.

We've got to make sure that teachers are respected, that they are rewarded, that young people like yourself who have talent and want to work with people, that you're able to support yourself and live out a great life being a teacher.

What is important is that we make sure to work together, that we understand our strength comes from unity and not division.

The memoir was a very personal book. I wrote it as a personal journey and search about who my father was and how my family had come together and come apart - sorting all that out, you know, issues of personal identity.

Of course we [with Angela Merkel] discussed our commitment to meeting shared security challenges from countering cyber threats to ensuring that Iran continues to live up to the terms of the Iran nuclear deal.