The most successful firm in US retailing during the last few years is Wal-Mart.
Has Wal-Mart's success fulfilled the virtues of competition? Has there been a cost of Wal-Mart's success?
Find out what the critics contend
List the problems allegedly caused by Wal-Mart for its employees, local communities, consumers, and the environment.
Find out how Wal-Mart responds
What is the most serious charge against Wal-Mart?
What is the most significant benefit Wal-Mart offers?