| Transportation | Transportation | 12 |
| Housing | Housing | 9 |
| Roads/Highway | Roads/Highway | 5 |
| Utilities | Utilities | 5 |
| Budget/Appropriations | Budget/Appropriations | 4 |
| Law Enforcement/Crime/Criminal Justice | Law Enforcement/Crime/Criminal Justice | 4 |
| Aviation/Airlines/Airports | Aviation/Airlines/Airports | 4 |
| Economics/Economic Development | Economics/Economic Development | 2 |
| Environment/Superfund | Environment/Superfund | 2 |
| Defense | Defense | 2 |
| Energy/Nuclear | Energy/Nuclear | 1 |
| Agriculture | Agriculture | 1 |
| Trade (domestic/foreign) | Trade (domestic/foreign) | 1 |
| Urban Development/Municipalities | Urban Development/Municipalities | 1 |
| Government Issues | Government Issues | 1 |
| Marine/Maritime/Boating/Fisheries | Marine/Maritime/Boating/Fisheries | 1 |
| Clean Air and Water (quality) | Clean Air and Water (quality) | 1 |
| Education | Education | 1 |