Dr. Coleman was elected to the Board of Directors in 2003 and is a member of the Audit Committee and the Science & Technology Advisory Committee. She has served as President of the University of Michigan since August 2002, after having served as President of the University of Iowa from 1995 to July 2002. In addition to her current position as President, Dr. Coleman is a professor of biological chemistry in the University of Michigan Medical School and a professor of chemistry in the University of Michigan College of Literature, Science and the Arts. Prior to 1995, Dr. Coleman served as Provost and Vice President for Academic Affairs at the University of New Mexico, Vice Chancellor for Graduate Studies & Research and Associate Provost and Dean of Research at the University of North Carolina at Chapel Hill, and a member of the biochemistry faculty and an administrator at the Cancer Center of the University of Kentucky in Lexington. Elected to the National Academy of Sciences' Institute of Medicine in 1997, Dr. Coleman is a Fellow of the American Academy of Arts and Sciences and the American Association for the Advancement of Science. Dr. Coleman is a Trustee of the John S. and James L. Knight Foundation and the Gerald R. Ford Foundation. Having served as President of two of the nation's largest and most prestigious public universities and having a long and decorated career in the sciences, Dr. Coleman brings to the Company's Board a unique point of view regarding organizational management and academic research vital to a company competing in science-based industries.

Other Public Company Board Service: Meredith Corporation (1997 to present).

Other Directorships
Other Public Company Board Service: Meredith Corpo

Mr. Davis was appointed to the Board of Directors in July 2010 and is a member of the Audit Committee and the Public Policy Advisory Committee. Mr. Davis is currently a Senior Advisor at Apax Partners, a private equity advisory firm. Mr. Davis retired from McKinsey & Company (management consulting) in 2010 as a Senior Partner, having served as Chairman and Worldwide Managing Director from 2003 until 2009. In his more than 30 years at McKinsey, he served as a consultant to a range of global organizations across the public, private and not-for-profit sectors. Prior to becoming Chairman and Worldwide Managing Director, he was Managing Partner of McKinsey's practice in the United Kingdom and Ireland. His experience includes oversight for McKinsey clients and services in Asia, Europe, the Middle East and Africa, as well as an expertise in the consumer products and retail industries. Mr. Davis is a Director of Teach for All, a global network of independent social enterprises working to expand educational opportunities in their nations; a non-executive Director of global energy group, BP plc.; a non-executive member of the UK's Cabinet Office Board and serves on the International Advisory Committee of the King Abdullah Petroleum Studies and Research Centre. Having served as Chairman and Worldwide Managing Director of one of the world's leading management consulting firms, and as a consultant to a range of global organizations across the public, private and not-for-profit sectors, Mr. Davis brings considerable global experience, management insight and business knowledge to the Company's Board.

Other Public Company Board Service: BP plc (2010 to present).

Dr. Lindquist was elected to the Board of Directors in 2004 and is a member of the Science & Technology Advisory Committee and the Public Policy Advisory Committee. She is a member of the Whitehead Institute, a non-profit, independent research and educational institution, a Professor of Biology at the Massachusetts Institute of Technology and an Investigator of the Howard Hughes Medical Institute. Dr. Lindquist served as Director of the Whitehead Institute from 2001 to 2004. Previously she was affiliated with the University of Chicago where she was the Albert D. Lasker Professor of Medical Sciences in the Department of Molecular Genetics and Cell Biology. Dr. Lindquist was elected to the American Academy of Arts and Sciences in 1996, the National Academy of Sciences in 1997, the American Philosophical Society in 2003 and the Institute of Medicine in 2006. She received the Novartis/Drew Award for Biomedical Research in 2000, the Dickson Prize in Medicine in 2002, the Sigma Xi William Procter Prize for Academic Achievement in 2006, the Nevada Silver Medal for Scientific Achievement in 2007, the Genetics Society of America Medal and the Centennial Medal of the Harvard University Graduate School of Arts and Sciences in 2008. In 2010, she received the Mendel Medal from the Genetics Society (UK), The Delbrück Medal from Bayer Schering, and the National Medal of Science (USA). She is a member of the Scientific Advisory Boards of the Stowers Institute for Medical Research and the Institut für Molekulare Biotechnologie GmbH. She is also a Co-Founder of FoldRx Pharmaceuticals, Inc., a subsidiary of Pfizer Inc. From her long and decorated career in scientific research and her global reputation as a pioneer in biomedical innovation, Dr. Lindquist brings to the Company's Board an incomparable perspective on the intersection of academic and commercial medical research critical to a company in the health care industry.

Other Public Company Board Service: None.

Mr. Mullin was elected to the Board of Directors in 1999 and is a member of the Audit Committee and Chairman of the Public Policy Advisory Committee. Mr. Mullin currently serves as a Senior Advisor, on a part-time basis, to Goldman Sachs Capital Partners, a private equity fund group. Mr. Mullin retired as Chief Executive Officer of Delta Air Lines, Inc. in December 2003 and Chairman in April 2004, after having served as Chief Executive Officer of Delta since 1997 and Chairman since 1999. Mr. Mullin was Vice Chairman of Unicom Corporation and its principal subsidiary, Commonwealth Edison Company, from 1995 to 1997. He was an executive of First Chicago Corporation from 1981 to 1995, serving as that company's President and Chief Operating Officer from 1993 to 1995, and as Chairman and Chief Executive Officer of American National Bank, a subsidiary of First Chicago Corporation, from 1991 to 1993. He is a Board member and immediate past Board Chairman of the Juvenile Diabetes Research Foundation (JDRF) and served as interim Chief Executive Officer of JDRF from July through December 2008. Mr.Mullin's depth and breadth of exposure to complex issues from having served as Chairman and CEO of one of the nation's largest airlines, and his long and distinguished career in the banking industry, make him a skilled advisor who provides critical insight into organizational and operational management, global business and financial matters.

Other Public Company Board Service: ACE Limited (2007 to present), Education Management Corporation (2009 to present).

Recent Past Public Company Board Service: Bell South Corporation (1998 to 2006), Delta Air Lines, Inc. (1997 to 2004; Executive Chairman 1999 to 2004)

Mr. Prince was elected to the Board of Directors in 2006 and is Chairman of the Compensation & Benefits Committee and a member of the Nominating & Corporate Governance Committee. Mr. Prince is currently a Senior Counselor for Albright Capital Management LLC, a Washington, D.C., based investment firm. Mr. Prince served as Chief Executive Officer of Citigroup Inc. (financial services) from 2003 to 2007 and as Chairman from 2006 to 2007. Previously he served as Chairman and Chief Executive Officer of Citigroup's Global Corporate and Investment Bank from 2002 to 2003, Chief Operating Officer from 2001 to 2002, and Chief Administrative Officer from 2000 to 2001. Mr. Prince began his career as an attorney at U.S. Steel Corporation in 1975, and in 1979 joined Commercial Credit Company (a predecessor company to Citigroup) where he held various management positions until 1995, when he was named Executive Vice President. Mr. Prince is a member of the Council on Foreign Relations and The Business Council. Having served as Chairman and CEO of the nation's largest and most diversified financial institution, Mr. Prince brings to the Company's Board a strong mix of organizational and operational management skills combined with well-developed legal, global business and financial acumen critical to a large public company.

Other Public Company Board Service: Xerox Corporation (2008 to present)

Recent Past Public Company Board Service: Citigroup Inc. (2003 to 2007; Executive Chairman 2006 to 2007)

Mr. Weldon was elected to the Board of Directors and named Vice Chairman of the Board in 2001 and assumed his current responsibilities in 2002. Mr. Weldon joined the Company in 1971, and served in several sales, marketing and international management positions before becoming President of the Company's affiliate, Ethicon Endo-Surgery, Inc. in 1992 and Company Group Chairman of Ethicon Endo-Surgery in 1995. He was appointed to the Executive Committee and named Worldwide Chairman, Pharmaceuticals Group, in 1998. Mr. Weldon is a member of The Business Council, the Business Roundtable, the Executive Committee of the Health Leadership Council, and the Sullivan Alliance to Transform America's Health Profession. He is a Trustee of Quinnipiac University and serves on the Liberty Science Center Chairman's Advisory Council. Mr.Weldon also serves as Chairman of the CEO Roundtable on Cancer. Having started his career at the Company in 1971 and been promoted to positions of increasing responsibility across business segments, culminating with his appointment as Chairman/CEO in 2002, Mr. Weldon brings vast knowledge of the Company's business, structure, history and culture to the Board and the Chairman position. Mr. Weldon continues to be one of the longest-tenured and most well-respected CEOs in the healthcare industry.

Other Public Company Board Service: J.P. Morgan Chase & Co. (2005 to present)