Keith,
Joey is right, Cicero and other neighborhoods on the West and South side are rough areas and there are shots fired all the time. Thats why the National Guard is being deployed to the streets in those areas. Shots fired calls happen too often to be starting a thread about it, especially if there are no injuries.
If there is an armed robbery or something that, and an ISPERN is being put out for the incident then please post that so its something that can be monitored after you post it.