For the 4th of July, I am having a patriotic sojourn in Chicago. If you know of any delightful things which are not to be missed, please share. I’ve only been to Chicago once and a half times, so I’m trying to balance the things I must see (Millennium Park, IIT, Pizza) with things that aren’t as well-known. As a token of my appreciation, I’ll bring back a slice of whatever kind of pizza you want and mail it to you. No charge.