Ms. Kathleen L. Quirk has been the Chief Financial Officer, Executive Vice President and Treasurer at Freeport-McMoRan Copper & Gold Inc., since December 10, 2003, March 2007 and February 10, 2000 respectively. Ms. Quirk has been the Commissioner of PT Freeport Indonesia at Freeport-McMoRan Copper & Gold Inc., since April 2000. She served as a Senior Vice President of Freeport-McMoRan Copper & Gold Inc., from December 10, 2003 to March 2000. She has nineteen years of experience in the Freeport-McMoRan organization. She has played key roles in the Freeport-McMoRan Copper & Gold Inc.’s financings and corporate transactions, and she was Senior Vice President, Chief Financial Officer and Treasurer prior to the Phelps Dodge transaction. During her career, she has held positions of increasing responsibility in tax, investor relations, treasury and finance. Ms. Quirk holds a B.S. in Accounting of Louisiana State University.