American Federation of Labor and Congress of Industrial Organizations
FormationDecember 5, 1955; 68 years ago (1955-12-05)
Merger of
TypeTrade union center
HeadquartersWashington, DC, US
  • United States
Membership (2022)
Liz Shuler
Fred Redmond
SecessionsChange to Win Federation
AffiliationsInternational Trade Union Confederation Edit this at Wikidata

The American Federation of Labor and Congress of Industrial Organizations (AFL-CIO) is a national trade union center that is the largest federation of unions in the United States. It is made up of 60 national and international unions,[2] together representing more than 12 million active and retired workers.[1] The AFL-CIO engages in substantial political spending and activism, typically in support of progressive and pro-labor policies.[3]

The AFL-CIO was formed in 1955 when the American Federation of Labor and the Congress of Industrial Organizations merged after a long estrangement. Union membership in the US peaked in 1979, when the AFL-CIO's affiliated unions had nearly twenty million members.[4] From 1955 until 2005, the AFL-CIO's member unions represented nearly all unionized workers in the United States. Several large unions split away from AFL-CIO and formed the rival Change to Win Federation in 2005, although a number of those unions have since re-affiliated, and many locals of Change to Win are either part of or work with their local central labor councils. The largest unions currently in the AFL-CIO are the American Federation of Teachers (AFT) with approximately 1.7 million members,[5] American Federation of State, County and Municipal Employees (AFSCME), with approximately 1.4 million members,[6] and United Food and Commercial Workers with 1.2 million members.[7]


This section needs to be updated. Please help update this article to reflect recent events or newly available information. (August 2021)
Total membership (US records; ×1000)[8]
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Finances (US records; ×$1000)[8]
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     Assets      Liabilities      Receipts      Disbursements

The AFL-CIO is a federation of international labor unions. As a voluntary federation, the AFL-CIO has little authority over the affairs of its member unions except in extremely limited cases (such as the ability to expel a member union for corruption[9] and enforce resolution of disagreements over jurisdiction or organizing). As of May 2023, the AFL-CIO had 60 member unions representing 12.5 million members.[1][10]

Political activities


The AFL-CIO was a major component of the New Deal Coalition that dominated politics into the mid-1960s.[11] Although it has lost membership, finances, and political clout since 1970, it remains a major player on the liberal side of national politics, with a great deal of activity in lobbying, grassroots organizing, coordinating with other liberal organizations, fund-raising, and recruiting and supporting candidates around the country.[12]

In recent years the AFL-CIO has concentrated its political efforts on lobbying in Washington and the state capitals, and on "GOTV" (get-out-the-vote) campaigns in major elections. For example, in the 2010 midterm elections, it sent 28.6 million pieces of mail. Members received a "slate card" with a list of union endorsements matched to the member's congressional district, along with a "personalized" letter from President Obama emphasizing the importance of voting. In addition, 100,000 volunteers went door-to-door to promote endorsed candidates to 13 million union voters in 32 states.[13][14]



The AFL-CIO is governed by its members, who meet in a quadrennial convention. Each member union elects delegates, based on proportional representation. The AFL-CIO's state federations, central and local labor councils, constitutional departments, and constituent groups are also entitled to delegates. The delegates elect officers and vice presidents, debate and approve policy, and set dues.[15]

Annual meetings


From 1951 to 1996, the Executive Council held its winter meeting in the resort town of Bal Harbour, Florida.[16] The meeting at the Bal Harbour Sheraton has been the object of frequent criticism, including over a labor dispute at the hotel itself.[17][18][19]

Citing image concerns, the council changed the meeting site to Los Angeles.[20][21] However, the meeting was moved back to Bal Harbour several years later.[22] The 2012 meeting was held in Orlando, Florida.[23]

State and local bodies


The AFL-CIO constitution permits international unions to pay state federation and central labor council (CLC) dues directly, rather than have each local or state federation pay them. This relieves each union's state and local affiliates of the administrative duty of assessing, collecting and paying the dues. International unions assess the AFL-CIO dues themselves, and collect them on top of their own dues-generating mechanisms or simply pay them out of the dues the international collects. But not all international unions pay their required state federation and CLC dues.[24]

Constitutional departments


One of the most well-known departments was the Industrial Union Department (IUD). It had been constitutionally mandated by the new AFL-CIO constitution created by the merger of the AFL and CIO in 1955,[25] as CIO unions felt that the AFL's commitment to industrial unionism was not strong enough to permit the department to survive without a constitutional mandate. For many years, the IUD was a de facto organizing department in the AFL-CIO. For example, it provided money to the near-destitute American Federation of Teachers (AFT) as it attempted to organize the United Federation of Teachers in 1961. The organizing money enabled the AFT to win the election and establish its first large collective bargaining affiliate. For many years, the IUD remained rather militant on a number of issues.

There are six AFL-CIO constitutionally mandated departments:

Constituency groups


Constituency groups are nonprofit organizations chartered and funded by the AFL-CIO as voter registration and mobilization bodies. These groups conduct research, host training and educational conferences, issue research reports and publications, lobby for legislation and build coalitions with local groups. Each constituency group has the right to sit in on AFL-CIO executive council meetings, and to exercise representational and voting rights at AFL-CIO conventions.

The AFL-CIO's seven constituency groups include the A. Philip Randolph Institute, the AFL-CIO Union Veterans Council, the Asian Pacific American Labor Alliance, the Coalition of Black Trade Unionists, the Coalition of Labor Union Women, the Labor Council for Latin American Advancement and Pride at Work.

Allied organizations


The Working for America Institute started out as a department of the AFL-CIO. Established in 1958, it was previously known as the Human Resources Development Institute (HRDI). John Sweeney renamed the department and spun it off as an independent organization in 1998 to act as a lobbying group to promote economic development, develop new economic policies, and lobby Congress on economic policy.[26] The American Center for International Labor Solidarity started out as the Free Trade Union Committee (FTUC), which internationally promoted free labor-unions.[27]

Other organizations that are allied with the AFL-CIO include:



Programs are organizations established and controlled by the AFL-CIO to serve certain organizational goals. Programs of the AFL-CIO include the AFL-CIO Building Investment Trust, the AFL-CIO Employees Federal Credit Union, the AFL-CIO Housing Investment Trust, the National Labor College and Union Privilege.

International policy


The AFL-CIO is affiliated to the Brussels-based International Trade Union Confederation, formed November 1, 2006. The new body incorporated the member organizations of the International Confederation of Free Trade Unions, of which the AFL-CIO had long been part. The AFL-CIO had had a very active foreign policy in building and strengthening free trade unions. During the Cold War, it vigorously opposed Communist unions in Latin America and Europe. In opposing Communism, it helped split the CGT in France and helped create the anti-Communist Force Ouvrière.[28]

According to the cybersecurity firm Area 1, hackers working for the People's Liberation Army Strategic Support Force compromised the networks of the AFL-CIO in order to gain information on negotiations for the Trans-Pacific Partnership.[29]



Civil rights

AFL-CIO headquarters in Washington, DC

The AFL-CIO has a long relationship with civil rights struggles. One of the major points of contention between the AFL and the CIO, particularly in the era immediately after the CIO split off, was the CIO's willingness to include black workers (excluded by the AFL in its focus on craft unionism).[30][31][32] Later, blacks would also criticize the CIO for abandoning their interests, particularly after the merger with the AFL.[33]

In 1961, Martin Luther King Jr. gave a speech titled "If the Negro Wins, Labor Wins" to the organization's convention in Bal Harbour, Florida.[34] King hoped for a coalition between civil rights and labor that would improve the situation for the entire working class by ending racial discrimination. However, King also criticized the AFL-CIO for its tolerance of unions that excluded black workers.[34] "I would be lacking in honesty," he told the delegates of the 1965 Illinois AFL-CIO Convention during his keynote address, "if I did not point out that the labor movement of thirty years ago did more in that period for civil rights than labor is doing today...Our combined strength is potentially enormous, but we have not used a fraction of it for our own good or the needs of society as a whole."[35] King and the AFL-CIO diverged further in 1967, when King announced his opposition to the Vietnam War, which the AFL-CIO strongly supported.[36] The AFL-CIO endorsed the Civil Rights Act of 1964.[37]

Police violence


In the 21st century, the AFL-CIO has been criticized by campaigners against police violence for its affiliation with the International Union of Police Associations (IUPA).[38][39] On May 31, 2020, the AFL-CIO offices in Washington, DC, were set on fire during the George Floyd protests taking place in the city.[40] In response, AFL-CIO president Richard Trumka condemned both the murder of George Floyd and the destruction of the offices, but did not address demands to end the organization's affiliation with the IUPA.[41]

Triumph and disaster: the politics of the 1960s


After the smashing electoral victory of President Lyndon B. Johnson in 1964, the heavily Democratic Congress passed a raft of liberal legislation. Labor union leaders claimed credit for the widest range of liberal laws since the New Deal era, including the Civil Rights Act of 1964; the Voting Rights Act of 1965; the War on Poverty; aid to cities and education; increased Social Security benefits; and Medicare for the elderly. The 1966 elections were an unexpected disaster, with defeats for many of the more liberal Democrats. According to Alan Draper, the AFL-CIO Committee on Political Action (COPE) was the main electioneering unit of the labor movement. It ignored the white backlash against civil rights. The COPE assumed falsely that union members were interested in issues of greatest salience to union leadership, but polls showed this was not true. The members were much more conservative. The younger ones were deeply concerned about taxes and crime, and the older ones had more conservative social views. Furthermore, a new issue—the War in Vietnam—was bitterly splitting the New Deal coalition into hawks (led by Johnson and Vice-President Hubert Humphrey) and doves (led by Senators Eugene McCarthy and Robert Kennedy).[42]

New Unity Partnership


In 2003, the AFL-CIO began an intense internal debate over the future of the labor movement in the United States with the creation of the New Unity Partnership (NUP), a loose coalition of some of the AFL-CIO's largest unions. This debate intensified in 2004, after the defeat of labor-backed candidate John Kerry in the November 2004 US presidential election. The NUP's program for reform of the federation included reduction of the central bureaucracy, more money spent on organizing new members rather than on electoral politics, and a restructuring of unions and locals, eliminating some smaller locals and focusing more along the lines of industrial unionism.

In 2005, the NUP dissolved and the Change to Win Federation (CtW) formed, threatening to secede from the AFL-CIO if its demands for major reorganization were not met. As the AFL-CIO prepared for its 50th anniversary convention in late July, three of the federations' four largest unions announced their withdrawal from the federation: the Service Employees International Union (SEIU), the International Brotherhood of Teamsters ("The Teamsters"),[43] and the United Food and Commercial Workers International Union (UFCW).[44] UNITE HERE disaffiliated in mid-September 2005,[45] the United Farm Workers left in January 2006,[46] and the Laborers' International Union of North America disaffiliated on June 1, 2006.[47]

Two unions later left CtW and rejoined the AFL-CIO. After a bitter internal leadership dispute that involved allegations of embezzlement and accusations that SEIU was attempting to raid the union,[48] a substantial number of UNITE HERE members formed their own union (Workers United) while the remainder of UNITE HERE reaffiliated with the AFL-CIO on September 17, 2009.[49] The Laborers' International Union of North America said on August 13, 2010, that it would also leave Change to Win and rejoin the AFL-CIO in October 2010.[50]

ILWU disaffiliation


In August 2013, the International Longshore and Warehouse Union (ILWU) disaffiliated from the AFL-CIO. The ILWU said that members of other AFL-CIO unions were crossing its picket lines, and the AFL-CIO had done nothing to stop it. The ILWU also cited the AFL-CIO's willingness to compromise on key policies such as labor law reform, immigration reform, and health care reform. The longshoremen's union said it would become an independent union.[51]

Norfolk Southern proxy fight


In 2024, AFL-CIO voiced its opposition to an investor-led plan at Norfolk Southern Railway to replace the company's top management and several board members. Organized labor is divided on the issue, which is the major sticking point of a proxy battle between NS management and investors ahead of a May 9, 2024 shareholder meeting. AFL-CIO came out and voiced its support for Norfolk's CEO Alan Shaw, citing concerns about safety, service, and job losses. The union criticized the proposal to replace Shaw and implement a system known as precision railroading.[52]






1955: William F. Schnitzler
1969: Lane Kirkland
1979: Thomas R. Donahue
1995: Barbara Easterling
1995: Richard Trumka
2009: Liz Shuler
2021: Fred Redmond

Executive vice presidents

1995–2007: Linda Chavez-Thompson
2007–2013: Arlene Holt Baker
2013–2022: Tefere Gebre

See also



  1. ^ a b c US Department of Labor, Office of Labor-Management Standards. File number 000-106. Report submitted September 28, 2022.
  2. ^ "AFL-CIO". AFL-CIO. March 2, 2023. Archived from the original on November 3, 2023. Retrieved March 2, 2023.
  3. ^ Timothy J. Minchin, Labor under Fire: A History of the AFL–CIO Since 1979 (U of North Carolina Press, 2017).
  4. ^ Jillson, Cal (July 2007). American Government: Political Change and Institutional Development. Psychology Press. ISBN 978-0415960779.
  5. ^ US Department of Labor, Office of Labor-Management Standards. File number 000-012. Report submitted September 28, 2020.
  6. ^ US Department of Labor, Office of Labor-Management Standards. File number 000-289. Report submitted March 30, 2021.
  7. ^ US Department of Labor, Office of Labor-Management Standards. File number 000-056. Report submitted March 25, 2021.
  8. ^ a b US Department of Labor, Office of Labor-Management Standards. File number 000-106. (Search)
  9. ^ Constitution Art. X, Sec. 17
  10. ^ "Our Unions and Allies". AFL–CIO. Archived from the original on April 1, 2024.
  11. ^ Nelson Lichtenstein, State of the Union: A Century of American Labor (2nd ed. 2013)
  12. ^ Holley, William; et al. (2011). The Labor Relations Process. Cengage Learning. p. 153ff. ISBN 978-1133713623.
  13. ^ AFL–CIO, "AFL–CIO Announces Huge 'FINAL FOUR' GOTV Push" "Press release" Oct. 30 2010 Archived 2006-12-01 at the Wayback Machine
  14. ^ Walsh, Deirdre (October 25, 2010). "AFL–CIO steps up get-out-the-vote effort". CNN. Archived from the original on February 25, 2021. Retrieved February 4, 2015.
  15. ^ Ray M. Tillman and Michael S. Cummings, The Transformation of U.S. Unions: Voices, Visions, and Strategies from the Grassroots (1999) pp 49-60 explains in detail the governance structure of the AFL–CIO
  16. ^ Galvin, Kevin (February 19, 1996). "AFL-CIO saying goodbye to fun in sun as it fights decline". Houston Chronicle. p. 5. The Bal Harbour meeting dates to 1951, before the American Federation of Labor merged with the Congress of Industrial Organizations.
  17. ^ Stieghorst, Tom (December 21, 1991). "AFL-CIO May Cancel Annual Trip Sheraton Bal Harbor Focus Of Labor Dispute". Sun-Sentinel. Archived from the original on September 18, 2020. Retrieved August 2, 2012.
  18. ^ Sturr, Chris (September 24, 2009). "The Staley Lockout (Thad Williamson)". Dollars & Sense. Archived from the original on May 23, 2012. Retrieved August 2, 2012. In of the book's most memorable scenes, Staley workers made a pilgrimage to AFL–CIO executive council meetings in Bal Harbour, Florida in February 1995, confronting stunned national leaders inside the luxurious Sheraton Hotel.
  19. ^ Carmichael, Dan (February 19, 1986). "Maverick strikers refused meeting". United Press International. Renegade strikers at a Minnesota Hormel plant were refused entrance to an AFL–CIO Executive Council meeting Wednesday and they accused President Lane Kirkland and other labor leaders of being 'out of touch' with workers.
  20. ^ "Media Advisory for AFL–CIO Executive Council Meeting February 17–20". Press Releases. AFL-CIO. Archived from the original on 30 July 2013. Retrieved 2 August 2012. Top leaders of the AFL–CIO will meet for nearly a week at the Biltmore Hotel in Los Angeles beginning Sunday, February 16th – the first time in more than 30 years that the winter executive council meeting has not been held in the resort town of Bal Harbour, Florida.
  21. ^ Hershey, William (February 23, 1996). "Union Meeting Heads for L.A.: After 70 Years of Flocking to Florida, AFL–CIO Will Go Where There's Work, Organizing to Be Done". Akron Beacon Journal. p. B8.
  22. ^ Strope, Leigh (March 9, 2004). "AFL-CIO President Says Bush AWOL on Jobs". Associated Press Online. The decision to return to Bal Harbor, where room rates for the meeting start at $225 a night, was made a few years ago to avoid losing deposit money, Sweeney said.
  23. ^ Daraio, Robert (March 14, 2012). "The AFL–CIO Executive Council and the IATSE General Executive Board Endorses Obama for Second Term". Broadcast Union News. Archived from the original on April 2, 2015. Retrieved August 2, 2012.
  24. ^ Michelle Amber, "SEIU Agrees to Pay Nearly $4 Million to Settle Dispute with AFL–CIO Over Dues," Daily Labor Report, March 2, 2006.
  25. ^ "Collection: AFL–CIO Office of the President, State and Local Central Bodies Merger records | Archival Collections". Archived from the original on November 30, 2020. Retrieved November 10, 2020.
  26. ^ Gilroy, Tom. "Labor to Stress Get-Out-the-Vote Among Members in Fall Elections". Labor Relations Week. October 21, 1998.
  27. ^ Under AFL–CIO president Lane Kirkland, the Free Trade Union Committee had four units: the American Institute for Free Labor Development (AIFLD), which covered Latin America; the African-American Labor Center (AALC); the Asian-American Free Labor Institute (AAFLI); and the Free Trade Union Institute (FTUI), which was active Europe. These four units were merged into the American Center for International Labor Solidarity in 1997.
  28. ^ Robert Anthony Waters and Geert van Goethem, eds., American Labor's Global Ambassadors: The International History of the AFL–CIO During the Cold War (Palgrave Macmillan; 2014)
  29. ^ Sanger, David E.; Erlanger, Steven (December 18, 2018). "Hacked European Cables Reveal a World of Anxiety About Trump, Russia and Iran". The New York Times. Archived from the original on December 19, 2018. Retrieved May 29, 2019. The cyberintruders also infiltrated the networks of the United Nations, the A.F.L.-C.I.O., and ministries of foreign affairs and finance worldwide. The hack of the A.F.L.-C.I.O. focused on issues surrounding the negotiations over the Trans-Pacific Partnership, a trade deal that excluded Beijing.
  30. ^ Targ, Harry (May 24, 2010). "Class and Race in the US Labor Movement: The Case of the Packinghouse Workers". Political Affairs. Archived from the original on February 21, 2013. Retrieved August 2, 2012.
  31. ^ Sustar, Lee (June 28, 2012). "Socialist Worker". Blacks and the Great Depression. Archived from the original on July 24, 2012. Retrieved August 2, 2012. But the well-entrenched bureaucrats of the AFL had long used racism to keep strict control over their membership, and could not countenance the threat of a racially united rank and file.
  32. ^ Herman, Arthur. Freedom's Forge: How American Business Produced Victory in World War II, p. 184, Random House, New York, NY. ISBN 978-1-4000-6964-4.
  33. ^ Hill, Herbert (Spring 1961). "Racism Within Organized Labor: A Report of Five Years of the AFL–CIO, 1955- 1960". The Journal of Negro Education. 30 (2): 109–118. doi:10.2307/2294330. JSTOR 2294330.
  34. ^ a b Honey, Michael K. (2007). "Dr. King, Labor, and the Civil Rights Movement". Going down Jericho Road the Memphis strike, Martin Luther King's last campaign. New York [u.a.]: Norton. p. 47. ISBN 978-0-393-04339-6. He optimistically projected a coalition in which registered blacks and organized labor would vote together to improve the conditions of all Americans. Yet King did not shirk from condemning union racism, nor did Randolph and the NAACP, leading to open conflict with AFL–CIO president George Meany.
  35. ^ Soderstrom, Carl; Soderstrom, Robert; Stevens, Chris; Burt, Andrew (2018). Forty Gavels: The Life of Reuben Soderstrom and the Illinois AFL–CIO. Archived September 30, 2020, at the Wayback Machine 3. Peoria, IL: CWS Publishing. pp. 261-261. ISBN 978-0998257532.
  36. ^ Honey, Michael K. (2007). "Standing at the Crossroads". Going down Jericho Road the Memphis strike, Martin Luther King's last campaign. New York [u.a.]: Norton. p. 96. ISBN 978-0-393-04339-6. King's antiwar position opened a huge gap between him and the AFL–CIO, its member unions, and its president, George Meany, who strongly supported the war.
  37. ^ Dubofsky, Melvyn (1994). The State & Labor in Modern America. University of North Carolina Press. p. 223. ISBN 9780807844366.
  38. ^ Kelly, Kim (May 29, 2020). "No More Cop Unions". The New Republic. Archived from the original on May 30, 2020. Retrieved June 1, 2020.
  39. ^ "Denouncing Police Unions: A Letter to The AFL–CIO" (PDF) (Press release). California: Black Lives Matter Chicago. UAW Local 2865. December 2017. Archived (PDF) from the original on June 17, 2020. Retrieved June 1, 2020.
  40. ^ Gangitano, Alex (June 1, 2020). "AFL-CIO: Attack on headquarters during night of protests 'disgraceful'". The Hill. Archived from the original on June 7, 2020. Retrieved June 1, 2020.
  41. ^ Richard Trumka (June 1, 2020). "Trumka on AFL–CIO Building and Justice for George Floyd" (Press release). Washington: AFL–CIO. AFL–CIO. Archived from the original on June 3, 2020. Retrieved June 1, 2020.
  42. ^ Alan Draper, "Labor and the 1966 Elections." Labor History 30.1 (1989): 76-92.
  43. ^ Edsall, Thomas B. (July 26, 2005). "Two Top Unions Split From AFL–CIO, Others Are Expected To Follow Teamsters". The Washington Post. Archived from the original on August 26, 2017. Retrieved August 12, 2009.
  44. ^ Greenhouse, Steven. "Third Union Is Leaving A.F.L.-C.I.O." Archived July 27, 2018, at the Wayback Machine New York Times. July 30, 2005.
  45. ^ Greenhouse, Steven. "4th Union Quits A.F.L.-C.I.O. in a Dispute Over Organizing." Archived April 4, 2015, at the Wayback Machine New York Times. September 15, 2005.
  46. ^ Greenhouse, Steven. "Washington: United Farm Workers Quit A.F.L.-C.I.O." Archived July 27, 2018, at the Wayback Machine New York Times. January 13, 2006.
  47. ^ "Laborers' Announce Official Split with AFL–CIO as of June 1." Engineering News-Record. May 29, 2006; "Laborer's to Make AFL–CIO Break Official." Chicago Sun Times. May 23, 2006.
  48. ^ Larrubia, Evelyn. "UNITE HERE Faction Sets Vote on Leaving Union." Archived September 22, 2020, at the Wayback Machine Los Angeles Times. March 7, 2009; Mishak, Michael. "UNITE HERE Even More Split as Co-Leader Resigns in Huff." Archived February 25, 2021, at the Wayback Machine Las Vegas Sun. May 31, 2009; Greenhouse, Steven. "Infighting Distracts Unions at Crucial Time." Archived April 18, 2017, at the Wayback Machine New York Times. July 8, 2009.
  49. ^ Greenhouse, Steve. "Union Rejoining A.F.L.-C.I.O." Archived January 6, 2018, at the Wayback Machine New York Times. September 17, 2009; Stutz, Howard. "Culinary Parent UNITE HERE Rejoins AFL–CIO, Ending Four-Year Separation." Archived September 23, 2009, at the Wayback Machine Las Vegas Review-Journal. September 18, 2009.
  50. ^ "Construction Workers' Union to Rejoin A.F.L.-C.I.O." Archived January 6, 2018, at the Wayback Machine Associated Press. New York Times. August 14, 2010.
  51. ^ "Longshore Union Pulls Out of National AFL–CIO." Associated Press. Seattle Times, August 31, 2013. Archived April 13, 2014, at the Wayback Machine Accessed 2013-08-31.
  52. ^ Rice, John (April 17, 2024). "AFL-CIO urges Norfolk Southern shareholders to vote against activist investor's proposals". Trains. Retrieved April 26, 2024.

Further reading






In 2013, the AFL-CIO named the University of Maryland Libraries as their official repository, succeeding the closed National Labor College.  The archival and library holdings were transferred in 2013, dating from the establishment of the AFL (1881), and offer almost complete records from the founding of the AFL-CIO (1955).  Among the estimated 40 million documents are AFL-CIO Department records, trade department records, international union records, union programs, union organizations with allied or affiliate relationships with the AFL-CIO, and personal papers of union leaders. Extensive photo documentation of labor union activities from the 1940s to the present are in the photographic negative and digital collections.  Additionally, collections of graphic images, over 10,000 audio tapes, several hundred films and videotapes, and over 2,000 artifacts are available for public research and study.[1]


  1. ^ "Labor History and Workplace Studies – Special Collections | UMD Libraries". Archived from the original on August 29, 2023. Retrieved January 13, 2021.