Man barred from building threatens security with gun, Chicago IL


A man, banned from the building near S Princeton Ave, Chicago, threatened a security guard with a gun and refused to leave. Security is trying to identify him. Another incident is also occurring in the building, but the gun threat is the main concern.
Audio|Source: Chicago Police Department Zone 13
00:28
Transcript:
931. 931. No, you're coming from away. 913[3] for the SS[1]. 10.4[2]. All right. near S Princeton Ave, Chicago, IL. Security is calling in a person with the gun. There's actually two things going on in the building, but this one's a little high priority. The male black there was barred for the building. Keep coming back, ready to shoot the security guard.
931. 931. No, you're coming from away. 913[3] for the SS[1]. 10.4[2]. All right. near S Princeton Ave, Chicago, IL. Security is calling in a person with the gun. There's actually two things going on in the building, but this one's a little high priority. The male black there was barred for the building. Keep coming back, ready to shoot the security guard.
Police codes explained
The following codes appeared in the transcript and are explained below:
[1]
SS: Possibly 'special services' or internal code
[2]
10.4: Acknowledgement (affirmative response)
[3]
913: Unknown, likely an internal unit or shift code
Disclaimer:
This was transcribed by AI and may contain errors. Please verify the information independently.
Location mentioned:
Near S Princeton Ave, Chicago, IL 60609
Correct
Incorrect