Chicago Loop store location in the Marshall Field and Company Building; the original Sullivan Center Carson Pirie Scott store location (closed February 21, 2007). Chicago's Downtown Theatre District is also found within this area, along with numerous restaurants and hotels. Chicago has a famous skyline which features many of the tallest buildings in the world as well as the Chicago Landmark Historic Michigan Boulevard District. Chicago's skyline is spaced out throughout the downtown area, giving it a graceful beautiful appearance. The Willis Tower, formerly known as the Sears Tower, the second tallest building in the Western Hemisphere, stands in the western Loop
Center City Tower (Philadelphia) 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 Bank of America Plaza in Atlanta. With a floor area of , it is one of the largest in Center City. The building was designed with an