David S. Ferguson is the principal of D.S. Ferguson Enterprises, LLC. He was the President and Chief Executive Officer of Walmart Europe from September 2000 to July 2003. Prior to that, he was President and Chief Executive Officer of Walmart Canada. He is a director of Exide Technologies. He is a member of the Dean’s Advisory Board for the Business School of Morehouse College. Mr. Ferguson has served as a director of Sobeys Inc. since 2006. Mr. Ferguson previously served as a member of the Advisory Board of Ryerson University’s School of Retail Management and as a member of the Board of Directors of the Retail Council of Canada, NSB Retail Systems PLC and the Advisory Board of Miller-Zell. Mr. Ferguson did not serve as a director of any other reporting issuers during the period from 2006 to 2011.