A lockdown at Windsor High School that last hours has been lifted, according to the Windsor Unified School District. The ...

A false threat prompted a three-hour lockdown Friday, March 6, at Windsor High School as law enforcement officers ...

Millington city officials said, 'There was never an active shooter on campus.' ...

Several Cincinnati-area schools were impacted as bomb threats were reported statewide on March 4. Local police and the FBI ...

UPDATE: 3:25 p.m.A bomb threat prompted lockdowns and a shelter-in-place order across the Clovis East High complex, including the Reyburn Middle School campus.

Superintendent, police chief and parent speak out after hoax prompts lockdown at two schools.

Law enforcement agencies are investigating multiple bomb threats at schools across central Ohio.

9:45 p.m. update: Leander police haven't arrested anyone, but plan to continue an investigation into a bomb threat made against Leander High School on Friday. Police didn't find any suspicious devices ...

There was a large law enforcement presence at a Sacramento County high school after a bomb threat was called in, prompting a temporary lockdown.

The letter explains how these threats are often hoaxes, but claims due to heightened media attention it is now a 'credible ...

Students at both Indian Hill High School and the middle school were evacuated Wednesday morning due to a potential bomb ...