Barack Obama: “Of his many enduring contributions, he will perhaps best be remembered as the founding Director of the Peace Corps.”

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

Listen, hypocrisy is progress.

For almost four decades, Nancy Pelosi served the American people and worked to make our country better.

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.