Authorities arrested 18-year-old Matthew Edward Pysher in Castaic after he allegedly traveled across the country to meet the ...

Pennsylvania man accused of grooming 13-year-old girl online for explicit images and self-harm linked to nihilistic violent extremist ideology and "764" network.

Federal authorities believe the suspect to be associated with nihilistic violent extremist ideology, which First Assistant ...

A Pennsylvania man accused of grooming a 13-year-old girl online was taken into custody in Southern California after ...

The FBI rescued a 13-year-old girl who was lured to a California motel room by a Pennsylvania man she met online who allegedly groomed her to send him sexually explicit images and to commit self-harm.

We believe that he is associated with this nihilistic, violent extremism ideology — one of the most twisted and disturbing ...

A 13-year-old girl was rescued from a man who allegedly groomed her as part of a cult, flying cross-country to commit ...

Strategies to prevent youth radicalization into violence should prioritize a grievance-oriented and trauma-informed approach, ...

Warning: This story discusses suicide and self-harm. Viewer discretion is advised. A Pennsylvania man is being accused by ...