.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24

Star Witness

Warm nights and world-class music: ah, the joy of a Chicago summer. Here are nine events you won’t want to miss; all are picnic-friendly, free, and open to the public, unless otherwise noted.