Committee Composition

  Audit Nominating and Governance Compensation Risk Management
Jeffrey Stroburg Chairman of the Board        
James Borel Member of Audit Committee   Member of Compensation Committee  
Delbert Christensen   Committee Chair for Nominating and Governance Committee Member of Compensation Committee Member of Risk Management Committee
Debora Frodl   Member of Nominating and Governance Committee   Member of Risk Management Committee
Peter J. M. Harding       Committee Chair for Risk Management Committee
Mike Scharf Committee Chair for Audit Committee     Member of Risk Management Committee
Director

Michael M. Scharf has served as a member of our Board since January 2012 and previously served as a member of our Board from August 2006 until December 2009. Mr. Scharf served as a director of Patriot Coal Corporation from November 2007 to December 2013 and previously served as a director of Southwest Iowa Renewable Energy, LLC from 2007 to 2009. Mr. Scharf served as Executive Director, Global Financial Services from January 2010 until his retirement in July 2011 and served as Senior Vice President and Chief Financial Officer of Bunge North America, Inc., the North American operating arm of Bunge Limited an agribusiness and food company, from 1989 to 2009. Prior to joining Bunge North America, Mr. Scharf served as Senior Vice President and Chief Financial Officer at Peabody Holding Company, Inc. from 1978 to 1989 and as a Tax Manager at Arthur Andersen & Co. from 1969 to 1978. Mr. Scharf holds a B.S. in Accounting from Wheeling Jesuit University and is a certified public accountant.


Christopher D. Sorrells Member of Audit Committee Member of Nominating and Governance Committee Committee Chair for Compensation Committee  
Chair of the Board = Chair of the Board Committee Chair = Chair Committee Member = Member