MCB Quantico hosted a full-scale active shooter response exercise involving fire and emergency services and security ...

A memo was distributed to FBI field office directors in the past 48 hours instructing them to focus resources on terror ...

An alleged active shooter bent on attacking a Michigan church on Sunday was shot and killed by a security guard, authorities ...

The Wayne Police Department responded to reports of an active shooter at CrossPointe Community Church, in suburban Detroit, ...

WAYNE, Mich. – A suspected active shooter was killed at a Wayne church, according to police. The Wayne Police Department ...

Law enforcement officials are investigating an active shooting incident at a Wayne, Michigan, church on Sunday, with at least ...

A judge has denied James and Jennifer Crumbley new trials, concluding the parents of the Oxford school shooter both got fair trials even though prosecutors intentionally withheld from the defense ...

An in-depth report on the young Pennsylvania man who tried to assassinate President Donald Trump last year paints a troubling picture of a quirky college student’s mental health decline and ...

Texas saw more active shooter incidents than any other state last year, according to an FBI report released June 5. The FBI typically releases its annual active shooter incidents report in June.

Thomas Crooks was a nerdy engineering student on the dean’s list. He stockpiled explosive materials for months before his attack on Donald Trump, as his mental health eroded.

One erroneous report said there was an active shooter somewhere in the area, which led to speculation of a situation at Castleview Hospital, where many of the officers were staging.