Scholars have explored ways in which school shooting events have impacted students' perception of safety. However, less is known on whether the effects of school shootings are stable across time and event. This study uses data collected through the Delaware School Survey before and after three school shootings, Columbine (1999), Virginia Tech…

Weapons at school pose a danger to students as well as faculty. Educational administrators have attempted to reduce their prevalence by implementing random weapons searches in schools. This article examines the effectiveness of this approach using data from two geographically adjacent school districts in Florida (Miami-Dade and Broward). In the…

The "Morbidity and Mortality Weekly Report" ("MMWR") Series is prepared by the Centers for Disease Control and Prevention (CDC). Data in the weekly "MMWR" are provisional, based on weekly reports to CDC by state health departments. This issue of "MMWR" contains the following studies: (1) Youth Risk Behavior…