Mr. Monahan serves as the Lead Director. From August through December 2006, Mr. Monahan served as Interim Chief Executive Officer of Novelis, Inc., a global leader in aluminum rolled products and aluminum can recycling From November 1995 to May 2004, Mr. Monahan was Chairman of the Board of Directors and Chief Executive Officer of Imation Corp., a manufacturer of magnetic and optical data storage media. Mr. Monahan is also a director of Hutchinson Technology, Inc., The Mosaic Company and Solutia Inc.