Here are some extra activities to sign up for if interested. You need to sign up in advance for the tour and the pizza picnic.

Friday night 7:30: free concert in Millenial Park: classical/opera. We will meet downtown and walk over together at 7pm. Bring your own beverage or picnic if you like. 

Saturday 10am: 2 hour walking tour of classic Chicago skyscrapers. Guided tour by the Chicago Architecture Foundation. $21. Meet at 9:45 at 224 S. Michigan Ave. We get a special rate if 15 come.

Saturday 12:30pm: A picnic in Grant or Millennial Park from 1230-2. We will have Giordano's Pizza and non-alcoholic beverages delivered for those that pay $14 in advance (mix of vegetarian and meat). Bring other items if you like. Location to be announced.