| Sheet Metal Workers Union | $30,000.00 |
| American Fedn of St/Cnty/Munic Employees | $30,000.00 |
| Laborers Union | $25,000.00 |
| American Federation of Teachers | $25,000.00 |
| Intl Brotherhood of Electrical Workers | $24,000.00 |
| Service Employees International Union | $22,000.00 |
| National Education Assn | $20,000.00 |
| Teamsters Union | $20,000.00 |
| Communications Workers of America | $19,900.00 |
| Machinists/Aerospace Workers Union | $18,500.00 |
| AFL-CIO | $16,000.00 |
| United Transportation Union | $16,000.00 |
| National Assn of Letter Carriers | $14,000.00 |
| Electronic Machine Furniture Workers | $12,000.00 |
| United Food & Commercial Workers Union | $10,000.00 |
| Amalgamated Transit Union | $7,000.00 |
| United Auto Workers | $6,000.00 |
| Natl Active & Retired Fed Employees Assn | $6,000.00 |
| Air Line Pilots Assn | $6,000.00 |
| National Air Traffic Controllers Assn | $5,000.00 |
| American Federation of Govt Employees | $5,000.00 |
| Carpenters & Joiners Union | $5,000.00 |
| International Assn of Fire Fighters | $4,876.00 |
| National Treasury Employees Union | $4,800.00 |
| Paper Allied-Ind Chem/Energy Wkrs Union | $4,000.00 |
| Operating Engineers Union | $4,000.00 |
| National Assn of Postmasters | $4,000.00 |
| Transport Workers Union | $3,000.00 |
| Plumbers/Pipefitters Union | $3,000.00 |
| Bricklayers Union | $2,000.00 |
| Bakery, Confectionery & Tobacco Workers | $2,000.00 |
| National Rural Letter Carriers Assn | $2,000.00 |
| Boilermakers Union | $2,000.00 |
| American Postal Workers Union | $2,000.00 |
| Transportation Communications Union | $2,000.00 |
| Maintenance of Way Employees | $2,000.00 |
| AFL-CIO Bldg/Construction Trades Dept | $2,000.00 |
| Professional Airways Systems Specialists | $2,000.00 |
| Ironworkers Union | $2,000.00 |
| Brotherhood of Locomotive Engineers | $1,000.00 |
| Graphic Communications Union | $1,000.00 |
| Letter Carriers Local 9 | $1,000.00 |
| United Mine Workers of America | $1,000.00 |
| National League of Postmasters | $1,000.00 |
| Plumbers/Pipefitters Union Local 455 | $500.00 |
| International Assn of Fire Fighters | $438.00 |
| American Postal Workers Union AFL-CIO | $304.00 |
| United Steelworkers | $0.00 |
Read more at LaborPains.org