Certainly I've appreciated Angela Merkel as a partner.

I think that when it comes to issues of trade, I think it is important for us to be in favor of trade, but I also think it is important to make sure that we are putting in place the labor standards, the environmental standards, that are going to provide some of a fighting chance for American workers.

But do I think that our actions in anyway violate the War Powers Resolution, the answer is no.

I've sought a constructive relationship with Russia, but what I have also been is realistic in recognizing that there is some significant differences in how Russia views the world and how we view the world.

To young people: you have to stay encouraged.

Having the United Kingdom in the European Union gives us much greater confidence about the strength of the transatlantic union and is part of the cornerstone of institutions built after World War II that has made the world safer and more prosperous.

In ancient times and in our times, Muslim communities have been at the forefront of innovation and education.