Police said there is "no threat" at a Rosemont mall after police responded to a person displaying a gun inside the parking garage.
Fashion Outlets of Chicago management asked store owners to close their doors Thursday after receiving a report of an individual with a firearm in the mall garage, according to an online post.
Authorities said one individual is in custody and "is cooperating with the investigation."
As of about 3:20 p.m., Rosemont Police said there is "no threat to the area and the mall is fully open."
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Check back for more on this developing story.