Combat 18 is a British terrorist neo-Nazi organization founded in the early 1990s. The group was inspired by The Turner Diaries and claims to follow the philosophy of leaderless resistance. The "18" in their name references the... Read more

The Committee for Open Debate on the Holocaust (CODOH) is a Holocaust denial organization. Its activities include hosting an online discussion forum and publishing a quarterly journal, titled Inconvenient History. CODOH was founded by Bradley Smith, who... Read more

The Constitutional Sheriffs and Peace Officers Association (CSPOA) is an anti-government extremist group founded in 2011 by former Arizona sheriff Richard Mack. The organization recruits sheriffs into the anti-government extremist "Patriot" movement, and claims the county sheriff... Read more

COORS Family Skins (the word COORS is an acronym for "Comrades Of Our Racial Struggle") was a racist skinhead group primarily based in southern California. Their logo consisted of an Othala rune combined with a runic symbol... Read more

The Council of Conservative Citizens is a longstanding white supremacist group most prominent from the 1980s through the 2000s. For most of this period, it was headquartered in Missouri, but had chapters in a number of primarily... Read more

Craig Rosebraugh shaped the ideological direction of the eco-terrorist group, Earth Liberation Front (ELF) from the late 1990s through the early 2000s. More than any other activist, Rosebraugh was able to infuse the eco-terror movement with a... Read more

Crew 1488 is a small racist prison gang based primarily in Alaska, though it has a small presence in Colorado. They are sometime also called Organization 1488 or the 1488s. The gang's patch consists of a swastika... Read more