| Machinists/Aerospace Workers Union | $10,000.00 |
| United Auto Workers | $7,500.00 |
| Intl Brotherhood of Electrical Workers | $7,000.00 |
| United Food & Commercial Workers Union | $6,000.00 |
| Ironworkers Union | $5,000.00 |
| Sheet Metal Workers Union | $5,000.00 |
| AFL-CIO | $5,000.00 |
| Laborers Union/Midwest Region | $5,000.00 |
| Communications Workers of America | $5,000.00 |
| United Steelworkers | $5,000.00 |
| American Federation of Teachers | $5,000.00 |
| Boilermakers Union | $5,000.00 |
| Plumbers/Pipefitters Union | $4,750.00 |
| Union of Needletrades Employees/Chicago | $4,250.00 |
| Plasterers & Cement Masons Union | $2,000.00 |
| Paper Allied-Ind Chem/Energy Wkrs Union | $1,500.00 |
| International Assn of Fire Fighters | $1,000.00 |
| American Fedn of St/Cnty/Munic Employees | $1,000.00 |
| AFL-CIO Bldg/Construction Trades Dept | $1,000.00 |
| American Postal Workers Union | $1,000.00 |
| Brotherhood of Locomotive Engineers | $1,000.00 |
| Painters & Allied Trades Union | $1,000.00 |
| Maintenance of Way Employees | $1,000.00 |
| Teamsters Union | $1,000.00 |
| Glass Molders Pottery Plastics Workers | $1,000.00 |
| Amalgamated Transit Union | $1,000.00 |
| Service Employees International Union | $1,000.00 |
| Intl Assn of Fire Fighters Local 42 | $1,000.00 |
| Plumbers & Pipefitters Local Union 25 | $750.00 |
| Bricklayers Union | $500.00 |
| American Federation of Govt Employees | $500.00 |
| American Federation of Musicians | $200.00 |
Read more at LaborPains.org