Suburban high school placed on lockdown after officers find “muliple rounds of ammunition”
A suburban high school was placed on lockdown Wednesday afternoon after a bullet was found in the school.
Hillside police instituted a lookdown at Proviso West High School around 2 p.m.
The chief of police tells WGN officers found “multiple rounds of ammunition and a knife.”
According to their twitter account, they have a student in custody.
The lockdown was a precaution and was lifted shortly before 4 p.m.