Mr. Powell is currently our Executive Vice President — Finance, Treasurer and Chief Financial Officer, a position he has held since September 2001. Mr. Powell joined us as Executive Vice President — Finance and Treasurer on April 9, 2001. Prior to his employment with us, Mr. Powell was employed from 1997 to February 2001 by Dade Behring, Inc., a manufacturer of medical equipment, serving most recently as Vice President of Corporate Business Development and Strategic Planning and previously as the Vice-President — Finance for the Biology Products Group. Prior to Dade Behring, Mr. Powell held a number of finance and strategy positions with Frito-Lay, a division of PepsiCo, Inc., Bain & Company Consultants, Tenneco Inc. and Arthur Andersen & Company.