Oh Chicago is on my list. I have never been there! Will you be posting about it?
We didn't spend time in the city itself...just drove through it to see what we could see. Drove under the stock exchange and saw the Sears (Willis) Tower and cool architecture before heading off to Frank Lloyd Wright's home and studio. Years ago we went to Shedd Aquarium and a White Sox game. It's more fun when you get out of the traffic and do stuff, I think. I'm guessing you're a city mouse? :)