Skip to main content

Utility

  • Find Your Local ADL
  • Report an Incident
  • Press

Header Social Links

  • Twitter
  • Facebook
  • LinkedIn
  • Instagram
  • Youtube
  • TikTok
ADL Logo
  • About
    Our Team
    Who We Are
    U.S. Supreme Court building
    ADL Litigation
    • Mission and History
    • Who We Are
    • Regional Offices
    • ADL Education
    • Partnerships
    • ADL Litigation
    • ADL International
    • ADL and Israel
    • Myths and Facts About ADL
    • Careers
  • Centers & Institutes
    Center on Extremism
    Center on Extremism
    Center for Technology and Society
    Center for Technology and Society
    Center for Antisemitism Research
    Center for Antisemitism Research
    • Center on Extremism
    • Center for Technology and Society
    • Center for Antisemitism Research
    • Center to Combat Antisemitism in Education
    • ADL Ratings & Assessments Institute
  • What We Do
    Fighting Antisemitism
    Fight Antisemitism
    Alt Right, Neo Nazis hold torch rally at UVA
    Combat Extremism
    • Fight Antisemitism
    • Combat Extremism
    • Disrupt Online Hate and Harassment
    • Protect Civil Rights
    • Challenge Bias
  • Resources
    ADL's Campus Antisemitism Report Card
    Campus Antisemitism Report Card
    Map plotting antisemitic incidents throughout the U.S.
    H.E.A.T. Map
    • Research and Analysis
    • Press Center
    • Hate Symbols Database
    • Glossary of Extremism and Hate
    • Antisemitism Uncovered
    • Tools to Track Hate
    • For Families and Educators
    • For Law Enforcement
  • Take Action
    Audience of people at ADL's Never is Now 2022
    Attend an Event
    • Report an Incident
    • Advocate with ADL
    • Attend an Event
    • Bring ADL to Your School or Community
    • Bring ADL to Your Workplace
    • Attend Our Never Is Now Summit
    • Join the Glass Leadership Institute
    • Find Ways to Give
Donate
ADL Logo
Donate

Utility

  • Find Your Local ADL
  • Report an Incident
  • Press

Social Links

  • Twitter
  • Facebook
  • LinkedIn
  • Instagram
  • Youtube
  • TikTok

CoE: Quicklinks

  • Glossary of Extremism and Hate Home

Filters

Categories

  • Conspiracy Theories
  • Groups / Movements
  • Incidents / Events
  • Key Concepts / Definitions
  • Numbers / Symbols
  • People
  • Platforms / Sites
  • Publications
  • Slogans / Code words
  • Tactics

Ideology / Hate group

  • (-) Anti-government
  • Antisemitism
  • Islamist
  • Left-wing
  • Left Wing
  • (-) Neo-Nazism
  • Non-extremist
  • Right-wing
  • Right Wing (Anti-Government)
  • Right Wing (White Supremacist)
  • Right Wing (White Supremacy)
  • Single-issue
  • White supremacist

Filters

Sort

88 Results

GLOSSARY OF EXTREMISM AND HATE

Common law courts

"Common law courts" are bogus courts established by adherents of the sovereign citizen movement, who reject the legitimacy of actual courts. They are often used to render unenforceable judgments regarding genuine legal disputes and to issue phony... Read more
Key Concepts / Definitions Anti-government
Read More
Read More
GLOSSARY OF EXTREMISM AND HATE

Constitutional Sheri…

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
Groups / Movements Anti-government
Read More
Read More
GLOSSARY OF EXTREMISM AND HATE

Crusaders

Crusaders is a term used by Islamists to refer to any Western presence in the Middle East, though it is most often used to refer to the U.S. In addition, anti-Muslim extremists in the United States often... Read more
Slogans / Code words Islamist
Read More
Read More
GLOSSARY OF EXTREMISM AND HATE

David Wynn-Miller

David Wynn-Miller was an influential Wisconsin-based sovereign citizen activist who created (and used) a completely alternative grammar and syntax for the English language, which he claimed would allow people to master the judicial system and always prevail... Read more
People Anti-government
Read More
Read More
GLOSSARY OF EXTREMISM AND HATE

De facto vs. de jure…

Sovereign citizens often use the term "de facto government" to refer to the U.S. government. They believe a conspiracy began in the 1860s to infiltrate the original "de jure" government, subvert its laws and replace them with... Read more
Slogans / Code words Anti-government
Read More
Read More
GLOSSARY OF EXTREMISM AND HATE

Duncan Lemp

Duncan Lemp was a 21-year-old supporter of the boogaloo movement who was shot and killed in 2020 by SWAT officers with the Montgomery County Police Department in Maryland. The officers were serving a no-knock search warrant for... Read more
People Anti-government
Read More
Read More
GLOSSARY OF EXTREMISM AND HATE

FEAR (Forever Enduri…

FEAR was a large militia group formed by soldiers stationed at Fort Stewart in Georgia. It operated between 2011 and 2012. Members of FEAR plotted various terrorist acts - including assassinating then-President Barack Obama - and killed... Read more
Groups / Movements Anti-government
Read More
Read More
GLOSSARY OF EXTREMISM AND HATE

FEMA Camps

"FEMA Camps" are a common conspiracy theory among anti-government extremists, especially the militia movement, that maintains that the U.S. government plans on declaring martial law and imprisoning American dissidents in concentration camps run by FEMA. The theory... Read more
Conspiracy Theories Anti-government
Read More
Read More
GLOSSARY OF EXTREMISM AND HATE

Fictitious Financial…

Fictitious financial instruments are fraudulent, typically check-like documents that purport to transfer a sum of money like a check or money order. They are frequently created by adherents of the anti-government extremist sovereign citizen movement and used... Read more
Key Concepts / Definitions Anti-government
Read More
Read More
GLOSSARY OF EXTREMISM AND HATE

Flesh and blood man/…

Sovereign citizens frequently call themselves "flesh and blood" people, or similar terms, to distinguish themselves from artificial duplicates of people that sovereigns claim the illegitimate government has created for nefarious reasons.
Slogans / Code words Anti-government
Read More
Read More

Pagination

  • Previous page ‹
  • First page 1
  • …

  • Page 4
  • Page 5
  • Current page 6
  • Page 7
  • Page 8
  • …

  • Last page 9
  • Next page ›
ADL Logo

Anti-Defamation League


605 Third Avenue


New York, NY 10158-3650


(212) 885.7700

Footer

  • Financials
  • Contact
  • Newsletter Signup
  • Privacy Policy
  • Terms of Service
  • ADL en Español
  • Events
  • Research & Analysis
  • Find Ways to Give
  • Press Center

Footer Social Links

  • Twitter
  • Facebook
  • LinkedIn
  • Instagram
  • Youtube
  • TikTok

© 2025 Anti-Defamation League. All Rights Reserved.