Reference
OpenAI's Answer
The slanted facade of the Crain Communications Building in Chicago has featured local sports slogans like "GO BEARS" and "GO SOX." These slogans celebrate Chicago sports teams, namely the Chicago Bears (NFL) and the Chicago White Sox (MLB). The building's distinctive architecture has allowed for these messages to be prominently displayed during various sports seasons and events.
For more information, you can visit the Crain Communications Building's Wikipedia page.
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