| The standing committees of the Board of Directors are the Audit Committee, Human Resources Committee, Corporate Governance and Directors Nominating Committee, and Finance & Risk Management Committee. The members of the committees are identified below: |
| Director | Audit Committee |
Human Resources Committee |
Corporate Governance & Directors Nominating Committee |
Finance & Risk Management Committee |
| John L. Adams | * | |||
| Rhys J. Best | * | * | * * | |
| David W. Biegler | * * | * | * | |
| Lendon E. Echols | * | * | ||
| Ronald J. Gafford | * | * | ||
| Ron W. Haddock | * | * * | ||
| Jess T. Hay | * | * * | * | |
| Adrian Lajous | * | * | ||
| Diana S. Natalicio | * |
|
* = Member * * = Chair |