Barack Obama: “I think it's important for us to also focus, though, on the extraordinary courage that was shown during the course of…”

Of course, we did not accomplish everything we set out to do. No administration does. Some of the exhibits reflect unfinished business, in some cases, my own shortcomings and mistakes, in some cases because - as a sign I kept on the…

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

Your task is not to impose litmus tests.

Now the ball’s in your court, Iowa.