Investigators said the manifesto included a 13-step plan describing how the student intended to carry out an attack before killing herself.

A 12-year-old has been arrested, accused of posting a lengthy manifesto, part of an alleged mass shooting plot towards a ...

A 12-year-old Southwestern Middle School student in DeLand is facing serious charges after deputies say she wrote a meticulous 13-step plan for a shooting at the campus, complete with named targets ...

A 12-year-old was arrested in Volusia County on allegations of writing and posting a “detailed manifesto” about a mass ...