Court documents show that Keelin Paige Pascoe, 20, worked at a Walmart location in Cave Creek when she texted her coworker ...

Harding possessed videos of mass shootings and filmed himself re-enacting the Columbine mass shooting at a memorial honoring ...

Tips submitted this month by students, parents, and other community members uncovered at least six school shooting plots.

A "mass casualty attack" was thwarted by Texas officials after learning a suspect allegedly made terroristic threats against police officers.

According to FBI Houston, Seth Andrea Gregori, planned an attack that would be similar to the 2016 Dallas ambush where Micah Xavier Johnson killed five Dallas police officers.

Seth Andrea Gregori was arrested Monday, Feb. 24 after CCPD received a tip of terroristic threats towards officers.

The alleged threats made against officers in Corpus Christi, Texas, follow a recent spate of high-profile law enforcement deaths.

According to an arrest affidavit, Gregori bragged about being friendly with CCPD officers to trick them into trusting him while also stalking their movements.

Authorities say a 21-year-old threatened Corpus Christi police and was plotting an attack like the one that killed five ...

Threats against the Corpus Christi Police Department led to the arrest of a 21-year-old man on Monday. He is facing charges ...

Local, state and federal emergency workers will conduct a full-scale exercise March 7 in Napa to prepare for a mass casualty ...

According to court documents, 20-year-old Keelin Paige Pascoe texted a co-worker her plans to "carry out a mass casualty ...