From their email…
When: Wed, Jun 14 from 5:30 to 8:30 pm
Where: Werner Park
What: Tickets will be $50 at the door. Save $10 (each ticket) by purchasing in advance one of the following ways:
You may order tickets on-line through June 5th for delivery by mail.
Tickets ordered June 6-13 will be held at Will-Call.
Purchase at any of the following Hy-Vee Stores (customer service counter).
11650 S. 73rd Street (Shadow Lake)
180th & Pacific
96th & Q (Applewood)
156th & Maple
90th & Center
108th & Q
144th & Stony Brook
132nd & Dodge
51st & Center
Print the form at http://www.hopsforharmony.com/tickets.html