Barack Obama: “We've got to say to a student, you don't get a college scholarship.”

We designed the center not to be some lifeless mausoleum.

There’s no doubt that we are going through a period right now of disruption, polarization.

Every president here today, as different as we are, has tried our best to uphold the values that John McCain and Mitt Romney believed in no less than I did.

there will be no kings"