Leader of Global White Supremacist Terror Network Admits Terrorism, Hate Crimes & Murder Conspiracy

The United States Department of Justice has announced that Dallas Humber, 35, from Elk Grove, California, has pleaded guilty to leading a violent white supremacist terrorist organisation responsible for plotting and inspiring deadly attacks across several continents. Humber, the leader of the Terrorgram Collective, admitted to soliciting hate crimes, inciting the murder of federal officials, and conspiring to provide material support to terrorists.

The case, heard before District Court Judge Dena Coggins, saw Humber’s guilty plea confirmed as knowing and voluntary. The court has deferred acceptance of the plea deal until sentencing on 5 December. Humber faces a potential sentence of 25 to 30 years in federal prison.

Between July 2022 and her arrest in September 2024, Humber headed the Terrorgram Collective, a transnational extremist network promoting white supremacist ideology and violent extremism. The group actively solicited attacks against critical infrastructure, targeted killings, and hate crimes based on race, religion, nationality, sexual orientation, and gender identity. Humber and her co-conspirators offered operational guidance, propaganda, and technical support to facilitate acts of domestic and international terrorism.

Plots and attacks linked to the Terrorgram Collective include plans to attack energy facilities in New Jersey and Tennessee, the murder of two people in Wisconsin connected to an assassination attempt on a federal official, and an attempted assassination of an Australian government figure.

Internationally, the group has been tied to the shooting of two people at an LGBT bar in Bratislava, the killing of four at two schools in Aracruz, Brazil, and a knife attack injuring five outside a mosque in Eskişehir, Turkey.

Assistant Attorney General Harmeet K. Dhillon of the Civil Rights Division said:

Hate and terror have no place in this country or abroad. This conviction sends a clear message that those who promote and execute violent extremist agendas will be held to account.

Assistant Attorney General John A. Eisenberg of the National Security Division added:

The Terrorgram Collective’s operations posed a severe threat to public safety and national security. We will pursue anyone who engages in or supports terrorism, wherever they are.

The FBI’s Sacramento Field Office led the complex investigation, working closely with domestic and foreign law enforcement agencies. The prosecution is being jointly handled by the Justice Department’s Civil Rights Division, National Security Division, and the U.S. Attorney’s Office for the Eastern District of California.

Humber’s guilty plea represents a significant disruption to the operations of the Terrorgram Collective. However, security officials warn that transnational terrorist networks remain an evolving and dangerous threat to global security.

Read the press release here.