This Nov. 14, 2011 file photo shows the rain-soaked handle of a shopping cart outside the Walmart store in Mayfield Heights, Ohio.
This Nov. 14, 2011 file photo shows the rain-soaked handle of a shopping cart outside the Walmart store in Mayfield Heights, Ohio. AP
This Nov. 14, 2011 file photo shows the rain-soaked handle of a shopping cart outside the Walmart store in Mayfield Heights, Ohio. AP