Barack Obama: “Ash is going to be critical to all these efforts.”

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.

The success of this experiment was never a given.

Your task is not to impose litmus tests.