Sales are dropping at Macy's stores nationwide, which likely means rough times ahead for other US retailers.
But the department store's slide could be truly devastating for mall owners.
Experts have already been predicting in recent years that of the nation's 1,100 malls, as many as a third or even half may end up closing. Dominant locations remain incredibly popular with shoppers and profitable for investors, but smaller regional centers have to struggled to remain relevant.
Some owners have torn their once prized centers down altogether and decided to try something new such as mixed-use development projects.
Macy's executives already say they have too many stores. After a crummy holiday season, the company announced in January that it would close 40 locations.