Category
page 1Anti-fascist organizations in the United States
Black Panther Party
US Black power organization (1966–1982)
United States Holocaust Memorial Museum
United States' official memorial to the Holocaust in Washington, D.C.
House Un-American Activities Committee
committee of the US House of Representatives best known for investigating those accused of adhering to communism during the Red Scare
Democratic Socialists of America
The Democratic Socialists of America (DSA) is a socialist political organization in the United States. It is the country's largest socialist organization, with more than 100,000 members as of February 2026. A big tent on the far-left wing of the political spectrum, the organization is primarily organized around the principles of democratic socialism, with its members active in electoral politics, labor organizing, and direct action campaigns. DSA, which is not a political party with a ballot line, has a decentralized structure in which local chapters and ideological caucuses have significant autonomy. The organization's largest chapter is in New York City, where the organization is also headquartered.
Southern Poverty Law Center
American nonprofit legal advocacy organization specializing in civil rights and public interest litigation
White Panther Party
American political collective
Redneck Revolt
American far-left political group
American Communist Party
American and Canadian Marxist–Leninist political party
Socialist Rifle Association
American socialist gun rights organization
Brown Berets
Chicano organization in the US
The Workers Circle
nonprofit for 501(c)(3) organization to support Jewish culture and social-economic justice
Office of Special Investigations
government agency (U.S Justice Department)