Mr. Ralph E. Gomory has been a Director of the Company since March 1991. Since 2007, Mr. Gomory has served as President Emeritus of the Alfred P. Sloan Foundation. Mr. Gomory served as President of the Alfred P. Sloan Foundation from 1989 through his retirement in 2007. Prior to such time, Mr. Gomory was Senior Vice President for Science and Technology at International Business Machines Corporation ("IBM").