The future belongs to young people with an education and the imagination to create.

We, the people, still believe that our obligations as Americans are not just to ourselves, but to all posterity.

To restore America's competitiveness, we must recruit a new generation of science and technology leaders by investing in diversity.

No matter how long it takes, the United States will find and bring to justice the terrorists who are responsible for Kayla's captivity and death, ISIL is a hateful and abhorrent terrorist group whose actions stand in stark contrast to the spirit of people like Kayla.

The future belongs to young people with an education and the imagination to create.

I do want to once again speak directly to the Iranian people. Yours is a great civilization with a vibrant culture that has so much to contribute to the world - in commerce and in science and in arts. For decades, your government's threats and actions to destabilize your region have isolated Iran from much of the world, and now our governments are talking with one another. Following the nuclear deal, you, especially young Iranians, have the opportunity to begin building new ties with the world.

Yesterday, John McCain actually said that if he's president that he'll take on, and I quote, 'the old boys network in Washington.' Now I'm not making this up. This is somebody who's been in Congress for twenty-six years, who put seven of the most powerful Washington lobbyists in charge of his campaign. And now he tells us that he's the one who's gonna' to take on the old boys network. The old boys network? In the McCain campaign that's called a staff meeting. Come, on!