An Illinois judge ruled Trump Tower in Chicago violated multiple environmental laws and caused the deaths of thousands of fish in the Chicago River, the state’s attorney general’s office ...

Ken Griffin’s Citadel is departing the iconic Chicago tower that once served as its headquarters, cutting one of its last remaining ties to the city. The financial conglomerate is in talks to ...

A judge this week found Trump Tower in Chicago liable for polluting the Chicago River without the proper permits and failing to prevent fish from being sucked into the building’s HVAC system.

Trump International Hotel & Tower violated multiple environmental protections while using millions of gallons of water from the Chicago River, an Illinois judge ruled. Photo by Guatam Krishnan via ...

when investor Tim Callahan and New York’s Oak Hill Advisors paid $210 million for a controlling stake in the 55-story tower at 110 North Wacker Drive. A Chicago office sale hasn’t topped nin ...