Committees
| Business & Commerce | 1/28/2005 - 2/3/2006 |
| S/C on Emerging Technologies & Economic Dev. (Chair) | 1/28/2005 - 2/3/2006 |
| Committee of the Whole Senate | |
| Criminal Justice | |
| Health & Human Services | |
| International Relations & Trade | 1/28/2005 - 2/3/2006 |
| Jurisprudence | |
| Study Commission on Transportation Financing (Cochair) | |
| Transportation & Homeland Security (Chair) |
|