The United States of Wal-Mart

An irreverent, hard-hitting examination of the world's largest-and most reviled-corporation, which reveals that while Wal-Mart's dominance may be providing consumers with cheap goods and plentiful jobs, it may also be breeding a culture of discontent.

It employs one of every 115 American workers. If it were a nation-state, it would be one of the world's top twenty economies. With yearly sales of nearly $260 billion and an average way of $8 an hour, Wal-Mart represents an unprecedented-and pe...