Edwin Porter's Brewery

Historical marker location:

30 N Bluff Street, Joliet, Illinois

( Marker is on North Bluff Street south of West Jefferson Street (U.S. 30), on the right when traveling north.)

The Chicago Mercantile Exchange, one of the largest futures exchanges in the world, was founded in Chicago in 1898. The exchange allows traders to buy and sell futures contracts for commodities like corn, soybeans, and crude oil.