Barack Obama: “I promise you we will finish what we started in 2008.”

We designed the center not to be some lifeless mausoleum.

Never talks that way when they are in the same room.

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

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…