Chicago, IL Factoid
Chicago is home to three of the world's tallest buildings, including the 1450-foot Willis Tower (formerly Sears Tower). Big, it is! Able to accommodate the 14,000 people that work there, the tower houses 800 bathrooms too! Not to mention that if all the cables and wires enclosed in the building were laid end to end, they would circle the earth's equator two times!
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