Today we played tourist in Chicago – a great city with way too much to see in one lifetime, let alone one day. Work takes me to Chicago three or four times a year, so with the exception of a 90-minute architectural tour taken by boat on the Chicago River – something everyone should do once (or more) in their lives – I turned Sunday over to Claire’s interests. We left Aunt Susan and Cousin Zoe’s home in Evanston and took the CTA ‘L’ train into the city.  When we stepped out from the below-ground station at Lake, Claire started looking around and said, “This feels like New York.” What she meant as a first time  visitor was that the crush of people, the canyon walls of buildings, and the energy felt like a big city. The pep in her step was quickly evident, as we headed out to Millennium Park. Why Millennium Park?  Because what self-respecting tourist to Chicago these days doesn’t want to take a selfie at Anish Kapoor’s Cloud Gate (or – …