committee composition

  audit committee nominating and governance committee compensation committee
Michael Casey Independent Director Committee Chair for audit committee    
RoAnn Costin Independent Director Member of audit committee    
R. Brad Martin Independent Director   Committee Chair for nominating and governance committee Member of compensation committee
Marti Morfitt Independent Director Member of audit committee    
Rhoda M. Pitcher Independent Director   Member of nominating and governance committee Member of compensation committee
Thomas G. Stemberg Independent Director   Member of nominating and governance committee Committee Chair for compensation committee
Dennis J Wilson Chairman of the Board      
Chair of the Board = Chair of the Board Committee Chair = Chair Committee Member = Member Independent Director = Independent Director