All police officers who were injured are now in stable condition.

Several people have been injured during this shooting event.

UPDATE:  WGN in Chicago says that police have apprehended the suspect.

ABC News 7 told Fox News that this is still an active shooter situation.

There have been reports that several officers were shot.

Police have responded to a report of a shooting at Henry Pratt Company.

It is being described as an ongoing shooter situation at this time.

Multiple law enforcement agencies are on the scene.

A woman who works near the company told Fox News that she heard three shots.