Wal-Mart Stores, Inc. announced that the company's board of directors has elected three new directors. The new board members are: Dawn G. Lepore, vice chairman and chief information officer (CIO) of The Charles Schwab Corporation. Lepore, 47, has been with Schwab since 1983 and is currently responsible for the company's worldwide use of information technology, including all telecommunications, operations, and customer and business applications.