Wal-Mart may have a selfish reason to take the action. The Senate is considering a bill to require companies with low-wage workers to provide health care benefits. But, that view may be cynical. Wal-Mart workers are poorly paid in many instances, so providing benefits may be critical to allowing them access to medical services that they could never afford without aid.
Wal-Mart also has its share of low-wage customers who come to the company's store to shop for goods that are usually more expensive elsewhere. Being viewed as friendly to cash strapped consumers is not a bad image for Wal-Mart to project.
Wal-Mart's move might be seen as entirely self-serving. But there is a chance -- at least a chance -- that the company has a conscience and has decided to do something for its workers that they could never afford on their own.
Douglas A. McIntyre is an editor at 24/7 Wall St.










