The senseless attack at Columbine High School occurred 25 years ago this week, taking the lives of 12 students and one staff member.
WCRIS urges you to remain vigilant. Experts warn that it’s common for individuals planning an attack to research previous violent events.
The Wisconsin Department of Justice Office of School Safety (OSS) shared this guide of significant violent events and related terms school staff may encounter.
To continue to protect your school community, check out these resources.
And if you see something, say something by using the OSS Speak Up, Speak Out tip line or calling law enforcement.
