Barack Obama: “We've got to get past the tired debates that have plagued our politics.”

And there’s no reason to suggest that we can’t get through this one either.

She knew she was going to mess me up, and she did it anyway.

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.

The success of this experiment was never a given.