Contact: Susan O'Toole
30 S Wacker Dr · Chicago, IL 60606
Toll-Free: 1-800-331-3332 · Phone: 1-312-930-1000 · FAX: 1-312-466-4410
sotoole@cme.com www.cme.com
The Chicago Mercantile Exchange is the world's leading center for financial risk and asset management. From the Visitor's Gallery, families can view trading by open outcry in futures and futures options on interest rates, currencies, stock indices, and agricultural commodities.