Chicago Board of Trade Building of the current building is abundant, with postcards of panoramic scenes from LaSalle Street, the clock, and lighted upper decks having been produced for decades. In views from the Museum Campus, the building's crown is framed by the middle floors of the taller Sears Tower in the background. Photographer Andreas Gursky has used the location for still life prints such as 1997's "Chicago Board of Trade, I" and 1999's "Chicago Board of Trade, II". A photograph of the exterior, from the "Museum" series by Thomas Struth, is in the collection of the Metropolitan Museum of Art in New York City.
Center City Tower (Philadelphia) with Comcast Corporation, Philadelphia's most high-profile corporation, in mind. Such a rumor would have been killed on January 5, 2005, the day Comcast Center was officially launched. Center City Tower (Philadelphia) Center City Tower was the working name of a formerly proposed skyscraper in downtown Philadelphia. Designed and proposed by the firm now known as KlingStubbins (designers of Philadelphia's Penn Center and Bell Atlantic Tower), the building would have risen to a height of 1,050 feet (320 m) and 75 stories, making it the tallest building in The United States outside New York and Chicago, surpassing the height of the