Police said that at about 7:40 p.m. a man wearing a Chicago Police Department uniform, including a baseball cap, long-sleeve button-up shirt and reflective vest, as well as a surgical mask, entered a currency exchange in the 500-block of North Michigan Avenue.
The man approached a 22-year-old woman who worked there, implied he had a gun and announced a robbery, police said. The woman gave the robber an unknown amount of cash inside a bag, and the man fled.
Police describe the suspect as a black male, 40 years old, about 6 ft. tall and 180 to 200 lbs.
No one is currently in custody. An investigation by Area Central detectives is ongoing.
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