Committee Chair = Chair Committee Member = Member
  Audit Nominating and Governance Compensation
James F. Gero      
Guy Jordan PhD   Member of Nominating and Governance Committee Committee Chair for Compensation Committee
Michael R. Mainelli Member of Audit Committee    
Maria Sainz     Member of Compensation Committee
Davey S. Scoon Committee Chair for Audit Committee Member of Nominating and Governance Committee  
Walter P. von Wartburg   Member of Nominating and Governance Committee Member of Compensation Committee
Kenneth R. Weisshaar Member of Audit Committee Committee Chair for Nominating and Governance Committee