Vodafone Group Plc, which trails China Mobile Ltd. in annual sales, is increasingly relying on its U.S. wireless venture to make up for shrinking sales in crisis-stricken European economies. Photographer: Dhiraj Singh/Bloomberg
Vodafone Group Plc, which trails China Mobile Ltd. in annual sales, is increasingly relying on its U.S. wireless venture to make up for shrinking sales in crisis-stricken European economies. Photographer: Dhiraj Singh/Bloomberg