| AIR LINE PILOTS ASSOCIATION PAC | $13K | 8 | 1990, 1994, 1992, 1988, 1986, 1982 |
| UNITED PARCEL SERVICE, INC. PAC (UPSPAC) | $10K | 15 | 1990, 1994, 1992, 1984, 1988, 1986, 1982 |
| FEDEX CORPORATION POLITICAL ACTION COMMITTEE | $7K | 5 | 1994, 1992, 1984, 1986 |
| D.R.I.V.E. - DEMOCRAT, REPUBLICAN, INDEPENDENT VOTER EDUCATION (THE PAC OF THE INTERNATIONAL BROTHERHOOD OF TEAMSTERS) | $5K | 2 | 1992, 1988 |
| NATIONAL ASSOCIATION OF LETTER CARRIERS OF U.S.A. POLITICAL FUND (LETTER CARRIER POLITICAL FUND) | $4K | 9 | 1990, 1984, 1988, 1986, 1982 |
| AMERICAN POSTAL WORKERS UNION COMMITTEE ON POLITICAL ACTION | $4K | 11 | 1990, 1992, 1984, 1988, 1986, 1982 |
| NATIONAL RURAL LETTER CARRIERS' ASSOCIATION POLITICAL ACTION COMMITTEE | $3K | 8 | 1994, 1992, 1984, 1988, 1986, 1982 |
| AMERICAN SOCIETY OF TRAVEL ADVISORS, INC. PAC | $2K | 10 | 1990, 1992, 1984, 1988, 1986, 1982 |
| AMERICAN AIRLINES INC. POLITICAL ACTION COMMITTEE (AAPAC) | $2K | 7 | 1990, 1994, 1992, 1984, 1988, 1986, 1982 |
| MACHINISTS NON PARTISAN POLITICAL LEAGUE OF THE INTERNATIONAL ASSOCIATION OF MACHINISTS & AEROSPACE WORKERS | $2K | 6 | 1990, 1994, 1992, 1988, 1980, 1982 |