 In September 2006, Walmart decided to change its health care policy to include coverage of prescription contraceptives as part of a larger overhaul of its health-care plans.According to Walmart, this decision had nothing to do with the lawsuit.On December 8, 2006, just a couple of weeks after the court's discovery order, the plaintiffs filed an unopposed motion to dismiss the case voluntarily, stating that the central purpose of the lawsuit had been achieved.