Committees
| Committee of the Whole Senate | 1/28/2005 - 5/31/2006 |
| Finance | 2/3/2006 - 5/31/2006 |
| Intergovernmental Relations (Chair) | 1/28/2005 - 5/31/2006 |
| Natural Resources | 1/28/2005 - 5/31/2006 |
| S/C on Agriculture & Coastal Resources | 1/28/2005 - 2/3/2006 |
| Oversight of Edwards Aquifer | 2/22/2001 - 5/31/2006 |
| State Affairs | 1/28/2005 - 5/31/2006 |
| Transportation & Homeland Security | 1/28/2005 - 2/3/2006 |
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