Barack Obama: “I think that it's important for us to get it right.”

We designed the center not to be some lifeless mausoleum.

I am very happy to see a ceasefire. And I’m hopeful that it holds.

That's what I hope every visitor to this center takes away from their experience.

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.