Chicago police rushed to Union Station Tuesday morning following two unrelated security threats.
The heavy police presence began around 9:15 a.m. at the transit hub.
Officers first responded to reports of a man armed with a knife on the main train platform.

The suspect allegedly used the weapon to threaten a person waiting for a train.
Police moved in quickly and took the man into custody without any shots fired.
No injuries were reported during the confrontation on the platform.

While officers handled the knife threat, a second security concern emerged.
First responders discovered a “suspicious” red duffle bag hanging above the tracks.
The bag was spotted near the intersection of Jackson Boulevard and Canal Street.

ABC7 Chopper footage showed the bag suspended in a high-traffic area of the station.
Authorities immediately called in specialized units to inspect the luggage.
Police eventually determined the bag was safe and posed no threat to commuters.
The scene was cleared shortly after, and normal station operations resumed.
Investigators have not yet released the identity of the man taken into custody.
Recent Security History
Union Station remains one of the busiest transit points in the United States.
It serves thousands of Metra and Amtrak passengers every single day.
Safety at the station has been a major focus for the Chicago Police Department recently.
In the past year, the Loop and West Loop areas have seen a rise in police patrols due to retail theft and transit-related disputes.
This is not the first time a suspicious package has disrupted Chicago travel.
Last winter, a similar bag left at the Ogilvie Transportation Center caused hour-long delays for commuters.
City officials continue to urge the public to follow the “See Something, Say Something” protocol.
Police credited the quick resolution of Tuesday’s incidents to the high density of security cameras inside the station.
The West Loop neighborhood remains on high alert as city leaders discuss increasing permanent transit security.











