What was NOT an industry that emerged in Chicago as a result of the city's transportation network?

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Automobile manufacturing was not an industry that emerged in Chicago primarily due to its transportation network. While Chicago became a hub for several industries because of its extensive rail and water transportation systems, including meatpacking, steel production, and mail-order sales, the automobile manufacturing industry famously centered in Detroit, Michigan, not Chicago.

What Was NOT an Industry That Emerged in Chicago as a Result