Barack Obama: “Todos somos Americanos.”

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

We designed the center not to be some lifeless mausoleum.

Listen, hypocrisy is progress.

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…