Through an open window. The screen is missing; must have been blown out in a recent storm, and probably lies at the bottom of Lake Michigan.
Wrigley has been moving all of its Chicago employees to their facility up at Goose Island. This week the company announced that the employees still working in the Wrigley Towers on Michigan Avenue are set to make the move. The company promises to make arrangements for the landmark towers to always retain the Wrigley name, but who knows? The Wrigley family sold the business to Mars, and the Mars family may not appreciate the historic impact and presence of the Wrigley name in Chicago.