Democratic socialism, social democracy, and resurgence of progressivism Use of the socialist label became more prominent after
Socialist Party of America was founded in 1901.
Eugene Debs ran as the party's presidential candidate five times and received 6% of the popular vote in 1912. The party suffered political repression during
World War I due to its
pacifist stance and broke into factions over whether or not to support the
Bolshevik Revolution in Russia and whether or not to join the
Comintern. The Socialist Party was re-formed in the mid-1920s but stopped running candidates after 1956, having been undercut by
Franklin D. Roosevelt's
New Deal and the resulting leftward movement of the Democratic Party to its right, and by the
Communist Party on its left. In the early 1970s, the party split into tiny factions. After 1960 the Socialist Party also functioned "as an educational organization". Members of the Debs–Thomas Socialist Party helped to develop leaders of social-movement organizations, including the civil-rights movement and the New Left. Similarly, contemporary social-democratic and democratic-socialist organizations are known because of their members' activities in other organizations. When used in a broader sense, the American left can also refer to
progressivism as the movement is largely sympathetic to social democratic principles, despite there existing differences in approach between progressive factions such as more capitalist-leaning American
social liberals and
social democrats versus some anti-capitalist
democratic socialists. Following a slow in usage after the
Progressive Era and post-
F.D.R., progressivism had a rebirth in the 21st century with the two-term elections of
Barack Obama, followed by the election of politicians to Obama's left including
Alexandria Ocasio-Cortez,
Bernie Sanders, and
Elizabeth Warren. The label has been more broadly embraced by Democratic Party elected officials since the
2016 United States presidential election, since Democratic nominee
Hillary Clinton referred to herself as a "progressive who likes to get things done" during a CNN primary debate with Sanders, who also brandished the progressive label and indicated some degree of
value consensus despite differing policies. The
Democratic Party has adopted an increasingly progressive stance with the presidency
Joe Biden and his
progressive economic agenda. Biden's presidency has been considered to be ushering-in more principles of social democracy into American government.
Democratic Socialists of America Michael Harrington resigned from Social Democrats, USA early in 1973. He rejected the SDUSA (majority Socialist Party) position on the Vietnam War, which demanded an end to bombings and a negotiated peace settlement. Harrington called rather for an immediate cease fire and immediate withdrawal of U.S. forces from Vietnam. Even before the December 1972 convention, Michael Harrington had resigned as an Honorary Chairperson of the Socialist Party. The DSOC became a member of the
Socialist International. It supported progressive Democrats including DSOC member Congressman
Ron Dellums and worked to help network activists in the Democratic Party and in labor unions. In 1982, the DSOC established the Democratic Socialists of America (DSA) upon merging with the
New American Movement, an organization of democratic socialists mostly from the New Left. Its high-profile members included Congressman
Major Owens, Congresswoman
Rashida Tlaib, Congresswoman
Alexandria Ocasio-Cortez, Congressman Ron Dellums, multiple state legislators (
Sara Innamorato,
Lee J. Carter,
Summer Lee,
Julia Salazar), and
William Winpisinger, President of the
International Association of Machinists. In 2019 at the Democratic Socialists of America convention in Atlanta, Georgia, DSA confirmed its support for Senator
Bernie Sanders in the
2020 United States presidential election. Since the
2016 United States presidential election, the DSA has grown to more than 50,000 members, making it the largest socialist organization in the United States. In 2017, DSA left the Socialist International, citing its support of
neoliberal economic policies.
Social Democrats, USA The Socialist Party of America changed its name to Social Democrats, USA (SDUSA) in 1972. and was succeeded by
Norman Hill.
Tom Kahn served as Director of International Affairs for the AFL–CIO. Rachelle Horowitz served as Political Director for the AFT and serves on the board for the
National Democratic Institute. Other members of SDUSA specialized in international politics.
Penn Kemble served as the acting director of the
U.S. Information Agency in the
Presidency of Bill Clinton. After having served as the U.S. representative to the U.N.'s Committee on human rights during the first
Reagan administration,
Carl Gershman has served as the president of the
National Endowment for Democracy.
Socialist Party USA In the Socialist Party before 1973, members of the Debs Caucus opposed endorsing or otherwise supporting Democratic Party candidates. They began working outside the Socialist Party with antiwar groups such as the
Students for a Democratic Society. Some locals voted to disaffiliate with SDUSA and more members resigned; they re-organized as the Socialist Party USA (SPUSA) while continuing to operate the old Debs Caucus paper, the
Socialist Tribune, later renamed
The Socialist. The SPUSA continues to run local and national candidates, including
Dan La Botz's 2010 campaign for US Senate in Ohio that won over 25,000 votes and Pat Noble's successful election onto the
Red Bank Regional High School Board of Education in 2012 and subsequent re-election in 2015. The SPUSA has run or endorsed a presidential ticket in every election since its founding, most recently nominating Greens party co-founder and activist
Howie Hawkins in the 2020 presidential election.
Christian democracy American Solidarity Party The American Solidarity Party (ASP) is a
Christian-democratic political party that supports
social-democratic and
fiscally progressive policies in the United States. It favors a
social market economy with a
distributist flavor, and seeks "widespread economic participation and ownership" through supporting small business, The party's name was inspired by
Solidarity (
Solidarnosc), the independent labor union of Poland.
Green politics Green Party of the United States The Green Party of the United States is an
eco-socialist party whose platform emphasizes environmentalism, non-hierarchical participatory democracy, social justice, respect for diversity, peace, and nonviolence. At their 2016 party convention in Houston, the party changed its platform to support a decentralized form of
eco-socialism based on
workplace democracy. In the
2000 presidential election,
Ralph Nader and
Winona LaDuke received 2,882,955 votes or 2.74% of the popular vote. In the
2016 election, Green Party presidential candidate
Jill Stein and running mate
Ajamu Baraka qualified to be on the ballot in 44 states and the District of Columbia, with 3 additional states allowing write-in votes. The
Association of State Green Parties and the
Greens/Green Party USA were much smaller green groups focusing on education and local, grassroots organizing.
Anarchism Anarchism in the United States first emerged from
individualistic,
free-thinking, and
utopian socialism as typified by the work of thinkers such as
Josiah Warren and
Henry David Thoreau. This was overshadowed by a mass, cosmopolitan, and working-class movement between the 1880s and 1940s, whose members were mostly recent immigrants, including those of German, Italian, Jewish, Mexican, and Russian descent. Prominent figures of this period include
Albert Parsons and
Lucy Parsons,
Emma Goldman,
Carlo Tresca, and
Ricardo Flores Magón. The anarchist movement achieved notoriety due to
violent clashes with police,
assassinations, and sensational
Red Scare propaganda, but most anarchist activity took place in the realm of agitation and labor organizing among largely immigrant workers. Anarchist organizations include:
De Leonism De Leonism, occasionally known as Marxism–De Leonism, is a
libertarian Marxist ideological variant developed by the American activist
Daniel De Leon.
Socialist Labor Party Founded in 1876, the Socialist Labor Party (SLP) was a reformist party but adopted the theories of
Karl Marx and
Daniel De Leon in 1900, leading to the defection of reformers to the new
Socialist Party of America (SPA). It contested elections, including every election for President of the United States from 1892 to 1976. Some of its prominent members included
Jack London and
James Connolly. By 2009 it had lost its premises and ceased publishing its newspaper,
The People. In 1970, a group of dissidents left the SLP to form Socialist Reconstruction. Socialist Reconstruction then expelled some of its dissidents, who formed the Socialist Forum Group.
Marxism–Leninism Marxism–Leninism has been advocated and practiced by American communists of many kinds, including members of
pro-Soviet,
Maoist, and
Hoxhaist parties as well as by
independent voters.
American Communist Party The American Communist Party (ACP) is a Marxist–Leninist political party formed in 2024 when its members split from the
Communist Party USA. ACP has been described as
MAGA Communist, as notable ACP founders
Jackson Hinkle and
Haz Al-Din have promoted it and similar conservative communist labels since 2022. MAGA Communism has been described as
anti-feminist,
anti-environmentalist, pro-
social services, The ACP aligns with the Chinese view of the
Sino-Soviet split, regards the
de-Stalinized Soviet Union as
revisionist, supports the
Cultural Revolution, celebrates
the Chinese economic reforms, and upholds
Xi Jinping Thought. ACP and its leaders support
China,
North Korea,
Iran,
American Party of Labor The American Party of Labor was founded in 2008 and adheres to
Hoxhaism. It has its origins in the activities of the American communist
Jack Shulman, former secretary of
Communist Party USA leader
William Z. Foster, and the British Marxist-Leninist
Bill Bland. Members of the American Party of Labor had previously been active in Alliance Marxist-Leninist and International Struggle Marxist-Leninist, two organizations founded by Shulman and Bland. The present-day APL sees itself as upholding and continuing the work of Shulman and Bland. The party has been a member of the International Conference of Marxist–Leninist Parties and Organizations (Unity & Struggle) since 2024 and maintains friendly relations with a number of foreign communist parties worldwide. It has been involved in a number of events, such as a 2013 protest against the
Golden Dawn in
Chicago, a 2014 meeting on Ukraine and a protest against
Donald Trump at the
2016 Republican National Convention. A significant program of the American Party of Labor is "Red Aid: Service to the People", which involves providing food, clothing and other assistance to the poor and homeless in impoverished communities, and has been established in multiple US cities. Its current organ,
The Red Phoenix, carries articles concerning contemporary political issues and theoretical and historical questions.
Communist Party USA Established in 1919, the Communist Party USA (CPUSA) claimed a membership of 100,000 in 1939 and maintained a membership over 50,000 until the 1950s. However, the 1956 invasion of Hungary,
McCarthyism and investigations by the
House Unamerican Activities Committee (HUAC) contributed to its steady decline despite a brief increase in membership from the mid-1960s. Its estimated membership in 1996 was between 4,000 and 5,000. From the 1940s, the FBI attempted to disrupt the CPUSA, including through its Counter-Intelligence Program (
COINTELPRO). Several
Communist front organizations founded in the 1950s continued to operate at least into the 1990s, notably the Veterans of the
Abraham Lincoln Brigade, the
American Committee for the Protection of Foreign Born, the
Labor Research Association, the
National Council of American-Soviet Friendship, and the U.S. Peace Council. Other groups with less direct links to the CPUSA include the
National Lawyers Guild, the
National Emergency Civil Liberties Committee, and the
Center for Constitutional Rights. Many leading members of the
New Left, including some members of the
Weather Underground and the
May 19th Communist Organization were members of the National Lawyers Guild. However, CPUSA's attempts to influence the New Left were mostly unsuccessful. The CPUSA attracted media attention in the 1970s with the membership of the high-profile activist,
Angela Davis. The CPUSA publishes the ''
People's World and Political Affairs''. Beginning in 1988, the CPUSA stopped running candidates for President of the United States. After the fall of the Soviet Union in 1991, it was found that the Soviet Union had provided funding to the CPUSA throughout its history. The CPUSA had always supported the positions of the Soviet Union.
Freedom Road Socialist Organization The Freedom Road Socialist Organization (FRSO) was founded in 1985 through the mergers of
Maoist and
Marxist–Leninist organizations active near the end of the
New Communist Movement. The FRSO grew out of an initial merger of the Proletarian Unity League and the Revolutionary Workers Headquarters. Some years later, the Organization for Revolutionary Unity and the Amilcar Cabral/Paul Robeson Collective merged into the FRSO. In 1999, the FRSO split into two organizations, both of which retain the FRSO name to this day. The split primarily concerned the organization's continued adherence to Marxism–Leninism, with one side of the FRSO upholding Marxism–Leninism and the other side preferring to pursue a strategy of regrouping and rebuilding the left in the United States. These organizations are commonly identified through their publications, which are
Fight Back! News and
Freedom Road, and their websites, (frso.org) and (freedomroad.org), respectively. In 2010, members of the FRSO (frso.org) and other anti-war and international solidarity activists were raided by the FBI. Secret documents left by the FBI revealed that agents planned to question activists about their involvement in the FRSO (frso.org) and their international solidarity work related to
Colombia and
Palestine. The FRSO (frso.org) works in the committee to Stop FBI Repression. Both FRSO groups continue to uphold the right of national self-determination for
African Americans and
Chicanos. The FRSO (frso.org) works in the labor movement, the student movement, and the oppressed nationalities movement.
Party for Socialism and Liberation The Party for Socialism and Liberation was formed in 2004 as a result of a split in the Workers World Party. The San Francisco, Los Angeles and Washington, D.C. branches left almost in their entirety and the party has grown significantly since then. The new party took control of the
Workers World Party front organization
Act Now to Stop War and End Racism (A.N.S.W.E.R.) at the time of the split. The PSL has also been active in the antiracist movement, participating in protests across the country throughout 2020. Several organizers in their Denver branch were arrested for their involvement in protests against the
death of Elijah McClain.
Progressive Labor Party The Progressive Labor Party (PL) was formed as the Progressive Labor Movement in 1962 by a group of former members of the Communist Party USA, most of whom had quit or been expelled for supporting China in the Sino-Soviet split. To them, the Soviet Union was imperialist. They competed with the CP and SWP for influence in the anti-war movement and the
Students for a Democratic Society (SDS), forming the
May 2 Movement as its anti-war front organization. Its major publications are
Progressive Labor and the
Marxist–Leninist Quarterly. They later abandoned Maoism, refusing to follow the line of any foreign country and formed the front group, the
International Committee Against Racism (InCAR), in 1973. Much of their activity included violent confrontations against far-right groups, such as Nazis and Klansmen. While membership in 1978 was about 1,500, by 1996 it had fallen below 500.
Revolutionary Communist Party, USA Formed in 1969 as the Bay Area Revolutionary Union (BARU), the Revolutionary Communist Party (RCP) had almost one thousand members in twenty-five states by 1975. Its main founder and long-time leader,
Bob Avakian, a
Students for a Democratic Society (SDS) organizer had fought off attempts for control of the SDS by the Progressive Labor Party. The party has been unwaveringly
Maoist. Working through the
U.S.-China Peoples Friendship Association, the party arranged for visits by Americans to China. Their newspaper,
Revolutionary Worker has featured articles supportive of Albania and North Korea, while the party, unusually for the left, has been hostile to
school busing, the
Equal Rights Amendment (ERA), and gay rights. The party fell out of favour with the Chinese government after the death of
Mao Zedong, partly because of the personality cult of the RCP leader. By the mid-1990s the party numbered fewer than 500 members.
Workers World Party The Workers World Party (WWP) was formed in 1958 by fewer than one hundred people who left the Socialist Workers Party after the SWP supported socialists in New York State elections. Their publication is
Workers World. The party's position has developed from Trotskyism to independent Marxism–Leninism, supporting all Marxist states. They have been active in organizing protests against far-right groups. They were also notable for being the main US supporter of the former
Ethiopian communist government. In the 1990s their membership was estimated at 200. Their front group,
Act Now to Stop War and End Racism (A.N.S.W.E.R.) organized the early protests against the war in Iraq, which brought hundreds of thousands of protesters to Washington, D.C. before the war had even begun. However, following a split in the party in 2004, some members left to form the
Party for Socialism and Liberation, taking leadership of A.N.S.W.E.R. with them. The Workers World Party then formed the
Troops Out Now Coalition.
Trotskyism Many
Trotskyist parties and organizations exist that advocate communism. These groups are distinct from Marxist–Leninist groups in that they generally adhere to the theory and writings of
Leon Trotsky. Many owe their organizational heritage to the Socialist Workers Party, which emerged as a split-off from the CP.
Freedom Socialist Party The Freedom Socialist Party began in 1966 as the Seattle branch of the Socialist Workers Party that had split from the party and joined with others who had not belonged to the SWP. They differed with the SWP on the role of African Americans, whom they saw as being the future vanguard of the revolution, and of women, emphasizing their rights, which they called "
socialist feminism".
Clara Fraser came to lead the party and was to form the group
Radical Women.
Revolutionary Communists of America The Revolutionary Communists of America (RCA) are the US Section of the
Revolutionary Communist International (RCI) (formerly International Marxist Tendency or IMT). They are a
Trotskyist party founded in 2024, with their preceding organization having existed in the US since 2002. The RCA are inspired by the theories of
Karl Marx,
Friedrich Engels,
Vladimir Lenin, and
Leon Trotsky, as well as British Trotskyist
Ted Grant, and publish a regular newspaper called
The Communist (formerly
Socialist Appeal and
Socialist Revolution). The party-affiliated publishing house is called Marxist Books. The party argues for a break with the Democrats and Republicans, advocates for political class-independence of the working class based on a socialist program and aims to build a capable revolutionary leadership.
International Socialist Organization The International Socialist Organization (ISO) was a group founded in 1977 as a section of the
International Socialist Tendency (IST). The organization held
Leninist positions on
imperialism and considered itself a
vanguard party, preparing the ground for a revolutionary party to hypothetically succeed it. The organization held a
Trotskyist critique of nominally socialist states, which it considered class societies. In contrast to this, the ISO advocated the tradition of "socialism from below". It was strongly influenced by the perspectives of
Hal Draper and
Tony Cliff. It broke from the IST in 2001 but continued to exist as an independent organization for the next eighteen years. The ISO emphasized educational work on the socialist tradition. Branches also took part in
activism against the Iraq War, against police brutality, against the death penalty, and in labor strikes, among other social movements. At its peak in 2013, the group had as many as 1500 members. The organization argued that it was the largest
revolutionary socialist group in the United States at that time. The ISO found itself in crisis early 2019, largely stemming from a scandal over the leadership's response to a 2013 sexual misconduct case. The ISO voted to dissolve itself in March 2019.
Socialist Action Socialist Action was formed in 1983 by members, almost all of whom had been expelled from the Socialist Workers Party. Its members remained loyal to Trotskyist principles, including "
permanent revolution", that they claimed the SWP had abandoned. Strongly critical of authoritarian regimes, including the Soviet Union and Iran, it championed socialist revolution in third world countries. It was an active participant in the Cleveland Emergency National Conference in September 1984, set up to challenge American policy in Central America, and played a major role in organizing demonstrations against American action against the
Sandinista rebels in Nicaragua.
Socialist Alternative Although Socialist Alternative has sometimes pursued a democratic socialist strategy, most notably in Seattle where
Kshama Sawant was elected to the
Seattle City Council as an openly socialist candidate in 2013., Formed by supporters of
Leon Trotsky, they believed that the Soviet Union and other Communist states remained "worker's states" and should be defended against reactionary forces, although their leadership had sold out the workers. They became members of the
Trotskyist Fourth International. Their publications include
The Militant and a theoretical journal, the
International Socialist Review. Two groups that broke with the SWP in the 1960s were the
Spartacist League and the Workers League (which would later evolve into the
Socialist Equality Party). The SWP has been involved in numerous violent scuffles. In 1970 the party successfully sued the FBI for COINTELPRO, where the FBI opened and copied mail, planted informants, wiretapped members' homes, bugged conventions, and broke into party offices. The party fields candidates for President of the United States.
Spartacist League The Spartacist League was formed in 1966 by members of the Socialist Workers Party who had been expelled two years earlier after accusing the SWP of adopting "petty bourgeois ideology". Beginning with a membership of around 75, their numbers dropped to 40 by 1969 although they grew to several hundred in the early 1970s, with Maoists disillusioned with China's new foreign policy joining the group. The League saw the Soviet Union as a "
deformed workers' state", and supported it over some policies. It is committed to Trotskyist "
permanent revolution", rejecting Mao's peasant guerilla warfare model. The group's publication is
Workers Vanguard. Much of the group's activity has involved stopping Ku Klux Klan and Nazi rallies. == Notable figures and current publications ==