N/A |
2024 |
Amalgamated Transit Union |
2022 |
2024 |
American Federation of Government Employees |
2023 |
2024 |
American Federation of Labor and Congress of Industrial Organizations (AFL-CIO) |
N/A |
N/A |
American Federation of Musicians |
2022 |
2024 |
American Federation of State, County & Municipal Employees (AFSCME) |
2012 |
2020 |
American Federation of Teachers |
2004 |
2021 |
American Postal Workers Union |
2006 |
N/A |
American Road & Transportation Builders Association |
2007 |
2020 |
Bakery, Confectionery, Tobacco Workers and Grain Millers |
2008 |
N/A |
Center for Worker Freedom (formerly known as Alliance for Worker Freedom) |
N/A |
2008 |
Change to Win |
2022 |
2024 |
Communications Workers of America |
N/A |
2023 |
Eastern Atlantic States Regional Council of Carpenters |
N/A |
2020 |
Inlandboatmen's Union of the Pacific |
N/A |
2020 |
Interior Systems Local 352 |
N/A |
2024 |
International Alliance of Theatrical Stage Employees |
N/A |
2024 |
International Association of Bridge, Structural, Ornamental and Reinforcing Iron Workers Union |
N/A |
N/A |
International Association of Heat and Frost Insulators and Allied Workers (HFIAW) |
2022 |
2024 |
International Association of Machinists and Aerospace Workers |
N/A |
2020 |
International Association of Sheet Metal, Air, Rail, and Transportation (SMART) Workers |
2013 |
2020 |
International Brotherhood of Boilermakers |
2014 |
2024 |
International Brotherhood of Electrical Workers (IBEW) |
2018 |
2023 |
International Brotherhood of Teamsters |
N/A |
2024 |
International Federation of Professional and Technical Engineers (IFPTE) |
N/A |
2021 |
International Longshoremen's Association (ILA) |
N/A |
2024 |
International Union of Bricklayers & Allied Craftworkers |
N/A |
2020 |
International Union of Painters and Allied Trades (IUPAT) |
N/A |
2024 |
Laborers' International Union of North America (LIUNA) |
N/A |
2024 |
National Association of Government Employees |
N/A |
2020 |
National Association of Home Builders |
N/A |
2020 |
National Association of Letter Carriers (NALC) |
N/A |
2018 |
National Border Patrol Council |
2016 |
2010 |
National Farmers Union |
1990 |
N/A |
National Federation of Federal Employees |
N/A |
2020 |
National Immigration and Customs Enforcement Council |
N/A |
2024 |
National Nurses United |
2018 |
2020 |
National Treasury Employees Union |
N/A |
2020 |
New England Police Benevolent Association |
N/A |
2020 |
North America's Building Trades Unions |
N/A |
2020 |
Operative Plasterers' and Cement Masons' International Association |
N/A |
2024 |
Retail, Wholesale and Department Store Union |
2012 |
2024 |
Service Employees International Union (SEIU) |
N/A |
2024 |
Southwest Mountain States Regional Council of Carpenters |
N/A |
2020 |
The International Union of Police Associations |
N/A |
2018 |
The Northeast Regional Council of Carpenters |
2006 |
N/A |
Transportation Communications Union |
2015 |
2024 |
UFCW (United Food and Commercial Workers) |
N/A |
2024 |
UNITE HERE |
N/A |
2020 |
United Association |
2019 |
2024 |
United Automobile, Aerospace and Agricultural Implement Workers of America (UAW) |
2008 |
2022 |
United Electrical, Radio and Machine Workers |
N/A |
2024 |
United Farm Workers of America |
N/A |
2023 |
United Mine Workers of America |
N/A |
2024 |
United Steelworkers |
2008 |
2024 |
Utility Workers Union of America (UWUA) |
2014 |
N/A |
Workplace Choice |