We spent a few days in Chicago a few weeks ago. Good trip, some good food, the Cubs won.
We went to the Museum of Contemporary Art for the first time. There is a wonderful exhibit of Kerry James Marshall. It's on until September 25, and then it heads on to New York and then Los Angeles.
https://mcachicago.org/Exhibitions/2016/Kerry-James-Marshall
I hate to oversell something, but we were truly gobsmacked. Go see it if you can.