Board of Directors

Left to right:

Linda S. Wolf

Ms. Wolf is the retired Chairman of the Board of Directors and Chief Executive Officer of Leo Burnett Worldwide, Inc., an advertising agency and division of Publicis Groupe S.A.

Steven S Reinemund

Mr. Reinemund is the retired Dean of Business and Professor of Leadership and Strategy at Wake Forest University. He previously served as the Chairman of the Board and Chairman and Chief Executive Officer of
PepsiCo, Inc.

S. Robson Walton

Mr. Walton is the retired Chairman of the Board of Directors of Wal-Mart Stores, Inc.

C. Douglas McMillon

Mr. McMillon is the President and Chief Executive Officer of Wal-Mart Stores, Inc.

Roger C. Corbett

Mr. Corbett is the retired Chief Executive Officer and Group Managing Director of Woolworths Limited, the largest retail company in Australia.

Marissa A. Mayer

Ms. Mayer is the Chief Executive Officer and President and Director of Yahoo!, Inc., a digital media company.

James I. Cash, Jr., Ph.D.
(Lead Independent Director)

Dr. Cash is the James E. Robison Professor of Business Administration, Emeritus at Harvard Business School, where he served from July 1976 to October 2003.

Gregory B. Penner (Chairman)

Mr. Penner is the Chairman of the Board of Directors of Wal-Mart Stores, Inc. and a General Partner at Madrone Capital Partners, an investment firm.

Kevin Y. Systrom

Mr. Systrom is the Chief Executive Officer and co-founder of Instagram, a social media application.

Aida M. Alvarez

Ms. Alvarez is the former Administrator of the U.S. Small Business Administration and was a member of President Clinton’s Cabinet from 1997 to 2001.

Thomas W. Horton

Mr. Horton is the former Chairman of American Airlines Group Inc. and the former Chairman of American Airlines, Inc. He also previously served as the Chairman and Chief Executive Officer of AMR Corporation and CEO of American Airlines, Inc.

Michael T. Duke

Mr. Duke is the former Chairman of the Executive Committee of the Board of Directors of Wal-Mart Stores, Inc., where he served in that capacity until January 31, 2015. He previously served as the President and Chief Executive Officer of Wal-Mart Stores, Inc. from February 2009 to January 2014.

Timothy P. Flynn

Mr. Flynn is the retired Chairman of KPMG International, a professional services firm.

Jim C. Walton

Mr. Walton is the Chairman of the Board of Directors and Chief Executive Officer of Arvest Bank Group, Inc., a group of banks operating in the states of Arkansas, Kansas, Missouri and Oklahoma.

Pamela J. Craig

Ms. Craig is the retired Chief Financial Officer of Accenture plc, a global management consulting, technology services, and outsourcing company.