 James C. Day Retired Chairman Noble Corporation
|  Julie H. Edwards Former Chief Financial Officer Frontier Oil Corporation Southern Union Company |  William L. Ford President Shawnee Milling Company |
 John W. Gibson Chairman and Chief Executive Officer ONEOK, Inc.
|  Bert H. Mackie Vice Chairman Security National Bank |  Steve J. Malcolm Retired Chairman Williams |
 Jim W. Mogg Retired Chairman DCP Midstream GP, L.L.C.
|  Pattye L. Moore Business Strategy & Communications Consultant Pattye L. Moore & Associates, L.L.C. |  Gary D. Parker President Moffitt, Parker & Company, Inc. |
 Eduardo A. Rodriguez President Strategic Communications Consulting Group
|  Gerald B. Smith Chairman, Chief Executive Officer and Co-founder Graham and Company Investment Advisors |  David J. Tippeconnic Chief Executive Officer Arrow-Magnolia International, Inc. |