Barack Obama: “I got a lot of money from a lot of people.”

The success of this experiment was never a given.

They're meant to remind us of who we can be, to remind us of what's possible, so we can forge ahead.

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…

There’s no doubt that we are going through a period right now of disruption, polarization.