Steve was among the greatest of American innovators - brave enough to think differently, bold enough to believe he could change the world, and talented enough to do it...The world has lost a visionary. And there may be no greater tribute to Steve's success than the fact that much of the world learned of his passing on a device he invented.

Now that Iran's actions have been verified, it can begin to receive relief from certain nuclear sanctions and gain access to its own money that had been frozen.

Is this money well spent? This is taxpayer money, it is going to be adding to the deficit short term and if we can't justify it, then we're not going to spend tens or hundreds of billions of dollars, just to make somebody happy, if it's not good for the economy.

You know, one of the things I think you understand as president is you're held responsible for everything, but you don't always have control of everything, right?

I have much more confidence in my ability, or any president or any leader's ability, to mobilize the American people around a multiyear, multibillion-dollar investment to help every child in poverty in this country than I am in being able to mobilize the country around providing a benefit specific to African Americans as a consequence of slavery and Jim Crow.

We cannot have a society in which some dictator some place can start imposing censorship here in the United States. If somebody is able to intimidate folks out of releasing a satirical movie, imagine what's going to happen when they see a documentary they don't like or news reports they don't like."

We've got to make sure that we rebuild the infrastructure in America, because we used to be - have the best bridges, the best roads, the best airports. And now, when you go to China or you go to Europe, you see that they are outstripping us in terms of infrastructure. And if we put people back to work, that would be good not only in the short term, but it would also lay the foundation, the framework for long-term economic and job growth.