Barack Obama: “We can't afford to repeat the mistakes that have been made in the past.”

It shows me somebody who’s not focused on the American people and the job they’re supposed to do.

I hope this center will serve as an affirmation of just how special, how precious our democracy truly is.

Now the ball’s in your court, Iowa.

It's a way to honor her trailblazing leadership, and inspire visitors to follow in her footsteps.