Exclusive: Wal-Mart launches new front in U.S. price war, targets Aldi in grocery aisle
FILE PHOTO — Shopping carts are seen outside a new Wal-Mart Express store in Chicago July 26, 2011. REUTERS/John Gress/File Photo Wal-Mart Stores Inc (WMT.N) is running a new price-comparison test in at least 1,200 U.S. stores and squeezing packaged goods supp... More »
