Big police presence at Joliet Catholic Academy on Monday morning but it turns out it was a false alarm. A code was mistakenly or purposely sent from the school to the Joliet Police Department. That code is sent when there is an active shooter in the school. There was no active shooter. JCA staff is meeting to try and figure out what happened. Over a dozen Joliet Police squad cars arrived to do a sweep of the entire school.
As of 9:55 a.m. the incident was over.