Demolition under way at old Sears headquarters in Hoffman Estates, Illinois
In 1973, Sears moved into Chicago's Sears Tower—which opened as the tallest building in the world. Nearly two decades later, ...
ABC 7 Chicago13d
Happy birthday, Chicago! Here are some free things to do as the city turns 188 years old
It was designed by Architect William W. Boyington. Chicago is home to the Willis Tower, formerly known as Sears Tower, which is one of the largest skyscrapers in the world. The 110-story building ...