Barack Obama: “I believe this is the defining challenge of our time.”

At least one of our major parties has been captured by politics that is not that subtle about suggesting that ‘We the people’ means a certain kind of people.

I thought this was the South Side of Chicago.

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…