Receive alerts from your local agencies
...or text your ZIP CODE to 888777 for mobile alerts

Full Notification

Clark Police Department
Friday April 17th, 2026 :: 01:03 p.m. EDT

Advisory

Joint statement from Clark Public Schools and Clark Township Police Department regarding shelter in place issued at ALJ

Students and staff at Arthur L. Johnson High School have been placed in a shelter-in-place, as we investigate a threat that at this time remains unsubstantiated.   

Please know that the safety of our students is paramount.  We are working directly with the police, who are present on the property.

We will keep you updated with more information as it is available.

Address/Location
Clark Police Department
315 Westfield Ave
Clark, NJ 07066

Contact
Emergency: 9-1-1
Non-emergencies: 732-388-3434

Navigate & Discover