Barack Obama: “This economy is getting stronger by the day.”

The success of this experiment was never a given.

helped lead some of the most significant movements for change in human history

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…

Now the ball’s in your court, Iowa.