| Economics/Economic Development | Economics/Economic Development | 7 |
| Transportation | Transportation | 7 |
| Urban Development/Municipalities | Urban Development/Municipalities | 7 |
| Aviation/Airlines/Airports | Aviation/Airlines/Airports | 7 |
| Law Enforcement/Crime/Criminal Justice | Law Enforcement/Crime/Criminal Justice | 7 |
| Railroads | Railroads | 7 |
| Budget/Appropriations | Budget/Appropriations | 7 |
| Firearms/Guns/Ammunition | Firearms/Guns/Ammunition | 5 |
| Alcohol and Drug Abuse | Alcohol and Drug Abuse | 5 |
| Environment/Superfund | Environment/Superfund | 4 |
| Waste (hazardous/solid/interstate/nuclear) | Waste (hazardous/solid/interstate/nuclear) | 4 |
| Housing | Housing | 4 |
| Gaming/Gambling/Casino | Gaming/Gambling/Casino | 4 |
| Education | Education | 4 |
| Disaster Planning/Emergencies | Disaster Planning/Emergencies | 2 |
| Clean Air and Water (quality) | Clean Air and Water (quality) | 2 |
| Financial Institutions/Investments/Securities | Financial Institutions/Investments/Securities | 2 |
| Roads/Highway | Roads/Highway | 2 |
| Welfare | Welfare | 2 |
| Banking | Banking | 2 |