date:Mar 31, 2014
les, said Walmart.
The news follows on from major US retailers opting out of a $5.7 billion class action settlement with Visa and Mastercard.
The businesses said a clause in the settlement forced those accepting Visa or MasterCard to give up their right to sue the credit card firms over rules at issue in the case or similar ones they might make.
Last December, a judge approved the settlement, even though retailers said it was inadequate.