date:Aug 06, 2012
nce in the grocery business. It became the nation's largest grocer a decade ago, killing 25 of the 29 supermarket chains that went bankrupt along the way.
But Walmart isn't alone in devoting more floor space to selling food. Many other bargain retailers are making similar shifts. Dollar Treeis adding more food items and installing new freezers and refrigerators to a growing number of its stores. And Targetis similarly adding a broader food assortment, according to its CEO.
But, due to Walmart'