| AMERICAN MEDICAL ASSOCIATION POLITICAL ACTION COMMITTEE | $80K | 26 | 1990, 2002, 1996, 1994, 2006, 1992, 1998, 2004, 2000 |
| INTERGRAPH CORPORATION POLITICAL ACTION COMMITTEE | $69K | 48 | 1990, 2002, 1996, 1994, 2006, 1992, 1998, 2004, 2008, 2000 |
| ELECT - THE PAC OF THE ALABAMA FARMERS FEDERATION | $69K | 41 | 1990, 2002, 1996, 1994, 2006, 1992, 1998, 2004, 2008, 2000 |
| NATIONAL ASSOCIATION OF REALTORS POLITICAL ACTION COMMITTEE | $67K | 35 | 1990, 2002, 1996, 1994, 2006, 1992, 1998, 2004, 2008, 2000 |
| DCCC | $63K | 39 | 1990, 2002, 1996, 1994, 1992, 1998, 2000 |
| D.R.I.V.E. - DEMOCRAT, REPUBLICAN, INDEPENDENT VOTER EDUCATION (THE PAC OF THE INTERNATIONAL BROTHERHOOD OF TEAMSTERS) | $63K | 16 | 1990, 2002, 1996, 1994, 2006, 1992, 1998, 2000 |
| LEAGUE OF CONSERVATION VOTERS ACTION FUND | $62K | 4 | 1998 |
| INTERNATIONAL BROTHERHOOD OF ELECTRICAL WORKERS POLITICAL ACTION COMMITTEE | $60K | 32 | 1990, 2002, 1996, 1994, 2006, 1992, 1998, 2004, 2008, 2000 |
| AMERICAN FEDERATION OF STATE COUNTY & MUNICIPAL EMPLOYEES P E O P L E | $54K | 29 | 1990, 2002, 1996, 1994, 2006, 1992, 1998, 2004, 2008, 2000 |
| UNITED PARCEL SERVICE, INC. PAC (UPSPAC) | $53K | 43 | 2002, 1996, 1994, 2006, 1992, 1998, 2004, 2008, 2000 |