| Intl Brotherhood of Electrical Workers | $20,000.00 |
| American Federation of Teachers | $10,000.00 |
| Sheet Metal Workers Union | $10,000.00 |
| Communications Workers of America | $10,000.00 |
| Ironworkers Union | $10,000.00 |
| Service Employees International Union | $7,500.00 |
| Teamsters Union | $6,500.00 |
| Carpenters & Joiners Union | $5,000.00 |
| Operating Engineers Union | $5,000.00 |
| Painters & Allied Trades Union | $5,000.00 |
| United Steelworkers | $5,000.00 |
| Operating Engineers Local 49 | $5,000.00 |
| United Food & Commercial Workers Union | $5,000.00 |
| Laborers Union | $5,000.00 |
| Brotherhood of Locomotive Engineers | $3,500.00 |
| AFL-CIO | $2,511.00 |
| American Federation of Govt Employees | $2,500.00 |
| Plumbers/Pipefitters Union Local 455 | $2,500.00 |
| Machinists/Aerospace Workers Union | $2,500.00 |
| Transport Workers Union | $2,000.00 |
| American Postal Workers Union | $1,000.00 |
| Bakery, Confectionery & Tobacco Workers | $1,000.00 |
| AFL-CIO Bldg/Construction Trades Dept | $1,000.00 |
| Letter Carriers Local 9 | $500.00 |
| Boilermakers Union | $250.00 |
| United American Nurses AFL-CIO | $250.00 |
| AFL-CIO | $141.00 |
Read more at LaborPains.org