3.5K views · 92 reactions | We can all become a part of history. March to your school’s main office and demand your administrators bring the Say Something Anonymous Reporting System app to your school district to help end gun violence: saysomething.net | Sandy Hook Promise | Facebook

When you don't know what to look for, it can be easy to miss signs of someone who is in crisis or planning violence. Watch our compelling new video to learn how to Know the Signs and bring our free prevention programs to your community, then download the Know the Signs guide here: http://www.sandyhookpromise.org/prevention_programs. | Sandy Hook Promise

Join the Sandy Hook Promise 44-Mile Remembrance Walk this December and raise funds to help us end school shootings. | Sandy Hook Promise