American Express Testing Out Prepaid Card at Wal-Mart

http://blogs.wsj.com/deals/2012/03/05/american-express-testing-out-prepaid-card-at-wal-mart/?mod=WSJBlog&utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+wsj%2Fdeals%2Ffeed+%28WSJ.com%3A+Dea The Wall Street Journal Wall Street Journal