25 Things That Could Only Happen at Walmart

Now that Wal-Mart is so huge, it has unprecedented power to shape labor markets globally and change the way entire industries operate. In this article, you will learn the key reasons that Wal-Mart has been able to keep its prices low -- cutting-edge technology, a frugal corporate culture and a push to make suppliers sell merchandise at cheaper and cheaper prices. We'll also take a look at the scope of Wal-Mart's impact on the economy and the controversies surrounding Wal-Mart, as well as the future of the company.