Extremism Roundup 2025-09-04

China September 6, 2025

U.S. Navy Sailor Convicted of Spying for China

School Threats September 6, 2025

2 Students Arrested for Making Threats to ‘Shoot Up’ a Texas High School

School Threats September 6, 2025

Police Arrest Vermont Man Accused of Making Bomb Threat Against School

Hate Crime September 6, 2025

Philadelphia Man Pleads Guilty to Violent Threats, Cyberstalking, Civil Rights Violations

Antisemitism September 6, 2025

Antisemitic Graffiti Leads to Hate Crime Investigation

Islamic Extremism September 6, 2025

Anti-Israel Conference Calls to Destroy the Idea of America

Militant-Right Extremism September 6, 2025

White Supremacist Sentenced to 27 Years

Militant-Left Extremism September 6, 2025

Trans School Shooter Kills Two Children in Attack on Catholic School