BENTONVILLE, Ark. — Wal-Mart Stores here said yesterday Doug McMillon, president and chief executive officer of Sam's Club for the past three years, has been named president and CEO of Wal-Mart International, the company's second largest operating segment, effective Feb. 1.
McMillon, 42, will succeed Mike Duke, who was previously named to succeed H. Lee Scott as chairman and CEO of Wal-Mart. The company said it would name a successor to the Sam's posts at a later date. Observer