Related products:
A Study of Active Shooter Incidents in the United States Between 2000 and 2013 can be found here: https://bookstore.gpo.gov/products/sku/027-001-00101-3
West Side Story Project Toolkit: Crime Prevention on a New Stage can be found here:https://bookstore.gpo.gov/products/sku/027-000-01419-4
Law Enforcement and Criminal Justice resources collection can be found here: https://bookstore.gpo.gov/catalog/security-defense-law-enforcement/law-enforcement-criminal-justice