Committee Composition

Committee Chair = Chair Committee Member = Member
  Audit Compensation Nominating and Corporate Governance
Joan L. Amble Member of Audit Committee    
George L. Farinsky Member of Audit Committee    
Nancy H. Handel Committee Chair for Audit Committee    
Eddy W. Hartenstein   Member of Compensation Committee  
John E. Major   Committee Chair for Compensation Committee Member of Nominating and Corporate Governance Committee
Scott A. McGregor      
William T. Morrow     Member of Nominating and Corporate Governance Committee
Robert E. Switz Member of Audit Committee   Committee Chair for Nominating and Corporate Governance Committee

Robert E. Switz has been a director of the Company since June 2003. Mr. Switz is Executive Vice President and Chief Financial Officer of Minneapolis-based ADC Telecommunications, Inc., a $1.1 billion supplier of transmission and network systems for voice, data, video and wireless services. Mr. Switz, who is also a member of ADC's Office of the Chairman, has served as ADC's Chief Financial Officer since 1994, and was President and Chief Executive Officer of ADC's Broadband Access and Transport Group from 2000-2001. From 1988 to 1994, Mr. Switz was Chief Financial Officer of Burr-Brown Corporation, a Tucson-based manufacturer of precision microelectronics and systems products that is now part of Texas Instruments Incorporated. In addition to serving as Chief Financial Officer, he served Burr-Brown in several other senior executive capacities, including Vice President of European Operations, Ventures and Finance, where he oversaw manufacturing, product design, sales and marketing for nine European subsidiaries. Prior to joining Burr-Brown, Mr. Switz worked in executive finance positions at several other private and public companies including Gulfstar Incorporated (acquired by Viking Corporation in 1987), PepsiCo Inc., AMF Inc. and Olin Corporation. Mr. Switz currently serves as a director of publicly-traded Hickory Tech Corporation. Mr. Switz received a B.S. in Marketing and Economics from Quinnipiac University and an M.B.A. in Finance from the University of Bridgeport.