| AFL-CIO | $356,248.00 |
| IBEW Local 98 | $133,062.00 |
| American Maritime Officers | $29,412.00 |
| Southwest Airlines Pilots Assn | $15,000.00 |
| Carpenters & Joiners Union | $15,000.00 |
| Plumbers/Pipefitters Union | $14,000.00 |
| Directors Guild of America | $10,000.00 |
| National Air Traffic Controllers Assn | $10,000.00 |
| National Rural Letter Carriers Assn | $5,000.00 |
| Seafarers International Union | $4,000.00 |
| Marine Engineers Beneficial Assn/Dist 1 | $4,000.00 |
| Painters & Allied Trades Dist Council 21 | $4,000.00 |
| International Longshoremens Assn | $4,000.00 |
| Masters, Mates & Pilots Union | $2,000.00 |
| Transportation Communications Union | $2,000.00 |
| National League of Postmasters | $2,000.00 |
| Pennsylvania AFL-CIO | $576.00 |
| Assn of Civilian Technicians | $100.00 |
Read more at LaborPains.org