LONDON, June 16 : The chief executive of Vodafone urged European governments to speed up regulatory changes to allow mobile phone groups to develop the scale to drive the investment needed to keep up with the United States and Asia. "I think speed is always the challenge, and the faster the better," Margheri

LONDON, June 16 : The chief executive of Vodafone urged European governments to speed up regulatory changes to allow mobile phone groups to develop the scale to drive the…

LONDON, June 16 : The chief executive of Vodafone urged European governments to speed up regulatory changes that will enable mobile phone groups to consolidate their market…