Corporate Governance - Committee Composition
Below is a summary of our committee structure and membership information. To read more about any of the committees, click on committee names in the chart below.
Chairperson Chairperson Committee Member Member
 Compensation CommitteeNominating and Corporate Governance CommitteeAudit Committee
Outside Directors
Jonathan S. Bobb 
Jonathan S. Bobb
Director


Mr. Bobb is a Director at Eldridge Industries, an affiliate of Security Benefit. In this role, he is responsible for originating and executing both control and minority investments in operating companies and assets in a range of industries. Mr. Bobb previously served in the same capacity at Guggenheim Partners. Prior to joining Guggenheim, Mr. Bobb was a senior member of the investment banking division at Goldman Sachs & Co. from 2007 to 2013. His previous business experience includes investment... 
Committee Member   Committee Member
Kanna Kitamura 
Kanna Kitamura
Director


Ms. Kitamura is a Senior Director and Head of Human Resources at Eldridge Industries. Born in Tokyo, Japan, Ms. Kitamura was raised in New York, attended high school at Aiglon College (a British international boarding school located in Switzerland), received a BS from Georgetown University, and a JD from Brooklyn Law School. Prior to joining Eldridge, Ms. Kitamura worked at Guggenheim Partners, where she was Head of Legal Operations for Guggenheim Investments; a member of Guggenheim Partners’ ... 
Committee Member Committee Member  
Richard W. Roedel 
Richard W. Roedel
Chairman, Director


Mr. Roedel has served as a director of IHS Markit, Inc. (NYSE: IHS) since 2004, Six Flags Entertainment Corporation (NYSE: SIX) since 2010 and Luna Innovations Incorporated (NASDAQ: LUNA) since 2005. Mr. Roedel serves as a member of the audit committee of Six Flags Entertainment Corporation and Luna Innovations Incorporated, and as the Chairman of IHS Markit, Inc.’s Risk Committee. Mr. Roedel also serves as the Non-executive Chairman of the Board of Luna Innovations Incorporated. As a directo... 

Committee Member Chairperson Chairperson
Richard Sanders, Jr. 
Richard Sanders, Jr.
Director


Mr. Sanders served as our Interim Executive Vice President, Chemical Manufacturing since September 2015 until August 2016. Mr. Sanders has been a nitrogen fertilizer manufacturing consultant from January 2011 through Circle S. Consulting LLC, of which he is the sole owner. Previously, Mr. Sanders served as Vice President of Manufacturing of Terra Industries Inc. from 2003 until the acquisition of Terra Industries by CF Industries Holdings, Inc. in April 2010. On completion of the transaction,... 

Committee Member Committee Member Committee Member
Lynn F. White 
Lynn F. White
Director


Mr. White founded and has served as the Managing Director of Twemlow Group LLC since 2013, and previously from 2008 until 2009. Twemlow Group LLC is a consulting firm that provides strategic, organizational and product development counsel to agriculturally related businesses. Mr. White is a National Association of Corporate Directors (NACD) Board Leadership Fellow, demonstrating his commitment to the highest standards of boardroom excellence. The NACD Fellowship is a comprehensive and conti... 

Chairperson Committee Member Committee Member