| UAW - V - CAP (UAW VOLUNTARY COMMUNITY ACTION PROGRAM) 'INT'L UNION UNITED AUTOMOBILE AEROSPACE & AGRICULTURAL IMPLEMENT WORKERS OF AMERICA UAW | $65K | 24 | 1992, 1994, 1996, 1998, 2000, 2002, 2004 |
| LABORERS' INTERNATIONAL UNION OF NORTH AMERICA (LIUNA) PAC | $62K | 33 | 1992, 1994, 1996, 1998, 2000, 2002, 2004 |
| D.R.I.V.E. - DEM, REP, IND VOTER ED (THE PAC OF THE INT'L BRHD OF TEAMSTERS) | $60K | 18 | 1994, 1996, 1998, 2000, 2002, 2004 |
| AMERICAN FEDERATION OF STATE COUNTY & MUNICIPAL EMPLOYEES P E O P L E | $58K | 20 | 1992, 1994, 1996, 1998, 2000, 2002, 2004 |
| INTERNATIONAL LONGSHOREMEN'S ASSOCIATION COMMITTEE ON POLITICAL EDUCATION | $54K | 14 | 1994, 1996, 1998, 2000, 2002, 2004 |
| AIR LINE PILOTS ASSOCIATION PAC | $44K | 25 | 1992, 1994, 1996, 1998, 2000, 2002, 2004, 2018 |
| UNITED PARCEL SERVICE, INC. PAC (UPSPAC) | $43K | 29 | 1992, 1994, 1996, 1998, 2000, 2002, 2004 |
| AMERICAN ASSOCIATION FOR JUSTICE POLITICAL ACTION COMMITTEE (AAJ PAC) | $41K | 18 | 1992, 1994, 1996, 1998, 2000, 2002, 2004 |
| BUILD POLITICAL ACTION COMMITTEE OF THE NATIONAL ASSOCIATION OF HOME BUILDERS (BUILDPAC) | $41K | 21 | 1992, 1994, 1996, 1998, 2000, 2002, 2004 |
| UNITED FOOD AND COMMERCIAL WORKERS INTERNATIONAL UNION ACTIVE BALLOT CLUB | $40K | 33 | 1992, 1994, 1996, 1998, 2000, 2002, 2004 |