Center for the Study and Prevention of Violence

How school security has changed 20 years after Columbine shooting

We have learned so much in the past 20 years about how to prevent school shootings. Dr. Beverly Kingston and Bill Woodward speak about what we know works to keep schools safe.

https://www.thedenverchannel.com/news/national/how-school-security-has-changed-20-years-after-columbine-shooting