|
INFORMATION |
|
|
The Sears Tower is a skyscraper in Chicago, Illinois, and the tallest building in the USA. Construction commenced in August 1970 and the building reached its originally anticipated maximum height on May 3, 1973. When completed, the Sears Tower had overtaken the twin towers of the World Trade Center in New York City as the world's tallest building. The tower has 108 stories as counted by standard methods, though the building owners count the main roof as 109 and the mechanical penthouse roof as 110. The distance to the roof is 1,450 feet, 7 inches (442 m), measured from the east entrance. |
|
|
