60-story skyscraper completed in 1989 as the AT&T Corporate Center to consolidate the central region headquarters of the American Telephone & Telegraph Company (AT&T)
-Stands at height of 1,007 ft (307 m) and contains 1,700,000 sq ft (160,000 m2) in the Loop neighborhood of downtown Chicago
-Tallest constructed in Chicago in the last quarter of the 20th Century
-5th tallest building in Chicago and the 11th tallest in the United States
Skyscrapers
Links: en.wikipedia.org, skyscraperpage.com
By: kkeps