| Committees | Independence | |||
|---|---|---|---|---|
| Timothy P. CawleyChair | Executive (Chair) | Not independent | 3 yr | Not disclosed |
| Michael W. RangerLead independent director | Audit, Corporate Governance and Nominating (Chair), Executive, Finance, Management Development and Compensation | Independent | 15 yr | Not disclosed |
| Ellen V. FutterDirector | Executive, Safety, Environment, Operations and Sustainability | Independent | 26 yr | Not disclosed |
| John F. KillianDirector | Audit (Chair), Corporate Governance and Nominating, Executive, Management Development and Compensation | Independent | 16 yr | Not disclosed |
| Armando J. OliveraDirector | Audit, Executive, Finance, Safety, Environment, Operations and Sustainability (Chair) | Independent | 9 yr | Not disclosed |
| William J. MulrowDirector | Finance, Management Development and Compensation, Safety, Environment, Operations and Sustainability | Independent | 6 yr | Not disclosed |
| Dwight A. McBrideDirector | Management Development and Compensation, Safety, Environment, Operations and Sustainability | Independent | 2 yr | Not disclosed |
7 seats
The board of the latest proxy statement.