(AP file photo) Tribune Media considering sale of landmark headquarters By: The Associated Press October 9, 2015 12:36 pm 0 CHICAGO — Tribune Media says it's hired real estate investment banking firm Eastdil Secured to explore the sale of its Tribune Tower, its headquarters that sits on three acres along Chicago's Michigan Avenue.
Refer to the input text as context and select the correct relationship between 'Tribune Media' and 'CHICAGO' from the available options.
Options: headquarters location, subsidiary, developer, platform