United Airlines' parent, UAL Corp., is in talks with the owners of Willis Tower about moving a 2,800-employee operations center from Elk Grove Township to the former Sears Tower, according to a report by Crain's Chicago Business, citing unidentified sources.
Crain's reported that UAL is considering leasing about 450,000 square feet in the 110-story skyscraper, and that the talks involved the Daley administration.
