2. Frank Lloyd Wright Home and Studio

Oak Park- worth the visit
Not only is the tour informative, but right outside are examples of his body of work. Don't forget a visist to the Unity Temple. The walk is gorgeous, people are friendly. And to end your time in Oak Park, plan on dinner at Lake and Oak Park Ave. No chain restaurants - one of my fav is Hemingsway's, a French Bistro. And to top it off, drop in on Brown Cow on Madison Ave for homemade Ice cream