Tammy Duckworth answers a question from the Chicago Tribune editorial board during a joint appearance with Mark Kirk on Oct. 3, 2016 at Tribune Tower...
Pedestrians walk in font of the Tribune Store located at the Tribune Tower along N. Michigan Ave. In Chicago, Illinois, Monday, April 2, 2007....
The Tribune Tower stands tall along N. Michigan Ave. In Chicago, Illinois, Monday, April 2, 2007. Tribune Co., owner of the Chicago Tribune and Los...
Flowers grow along a street in front of the Tribune Tower in Chicago, Illinois, Tuesday, Aug. 21, 2007. Tribune Co. Shareholders approved an $8.2...
Officials of the International Brotherhood of Teamsters walk towards an entrance to the Tribune Tower in Chicago, Illinois, Tuesday, Aug. 21, 2007....
Vehicles pass the Tribune Tower along Michigan Ave. In Chicago, Illinois, U.S., on Wednesday, Dec. 19, 2007. Tribune Co. Fell the most in six years...
Chicago Tribune hats sit on sale Tribune Store located in the Tribune Tower in Chicago, Illinois, Tuesday, Aug. 21, 2007. Tribune Co. Shareholders...
Today's edition of the Chicago Tribune is displayed in the Tribune Store located in the Tribune Tower in Chicago, Illinois, Tuesday, Aug. 21, 2007....
