Category: Resources

Caution tape at a sports field

K-12 School Shooting Database

A database which contains each and every instance a gun is brandished, is fired, or a bullet hits school property for any reason, regardless of the number of victims, time, day of the week,...

HSDL Timeline

Timeline of Homeland Security Events and Milestones

The Homeland Security Digital Library (HSDL) has resleased a new timeline.  This timeline includes a variety of events and milestones related to homeland security and emergency management. New events will be considered and added as...

featured topics

Featured Topics in Public Health

The Homeland Security Digital Library (HSDL) has added two new Featured Topics: Opioids Pandemics and Epidemics   Including resources on Zika Virus, Ebola Virus, Viral Hepatitis, Swine Flu (Influenza), Avian Influenza, SARS (Severe Acute...

featured topics

Featured Topics in Terrorism

The Homeland Security Digital Library (HSDL) has updated its Featured Topics in Terrorism to include: Domestic (U.S.) Terrorism Global Terrorism Active Shooters Lone Wolf Terrorism Suicide Bombers HSDL Featured Topics are a curated collection of...