A North Carolina grand jury on August 31 indicted 17-year-old Sarah Santiago on three murder counts for allegedly agreeing to publish the San Diego mosque shooters' manifesto and distribute their livestream, extending criminal liability for mass shooting facilitation beyond the physical participants for the first time in a US mosque attack case.

A Bronx man faces federal hate crime charges after attacking a Jewish congregant and a Black security guard during Shabbat services at Manhattan's Central Synagogue on August 14, with Jewish high holidays six weeks out.

Canadian police disrupted a hate motivated violent crime network in Toronto that escalated into an ISIS linked terrorism case involving attempted kidnappings, weapons, and online support for the Islamic State.

The Cincinnati mob attack, captured on viral video, has ignited nationwide outrage and become a rallying point for racial animus and extremist online commentary.