Chicago's supersize green buildings

This photo gallery misidentified the designer of the 111 South Wacker tower. It was designed by Goettsch Partners.

This photo gallery misidentified the designer of the 111 South Wacker tower. It was designed by Goettsch Partners.

Read the updated photo gallery here.

Featured Video

Apple dethroned as world's most highly valued company

An old foe with a new name took the title away from Cupertino. Also, Yahoo's looking at yet another big shake-up.

by Iyaz Akhtar