Barack Obama: “This is a season of homecomings and military families across America are being reunited for the holidays.”

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

This idea that any suggestion or criticism that America was anything other than perfect is unpatriotic... is a suggestion that you hate your country.

They're meant to remind us of who we can be, to remind us of what's possible, so we can forge ahead.

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.