There is an observation deck on the 73rd floor of skyscraper; it is twice higher than the deck of Space Needle. The second largest skyscraper in the city is the Washington Mutual Tower completed in 1988. One of the oldest buildings of the city is the Smith Tower skyscraper. Erected in 1914, it is home to the famous Chinese room, a visit to is also recommended to be included in an excursion. …
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