Wrigley Building celebrates landmark status

June 7, 2012 9:57:46 AM PDT
The Wrigley Building needs no help standing out on Chicago's skyline, but Wednesday night it was bathed in blue.

The lights are on to celebrate the building's landmark status which was approved by the city council.

Renovations of the Wrigley Building and Plaza are set to begin this summer.

The changes must preserve and protect the landmark now that it's been declared historically significant.