Campaigns for Britain to leave EU pull ahead in race to raise cash

By Kate Holton LONDON (Reuters) - Groups campaigning to take Britain out of the European Union have stolen a march on their rivals in the race to raise cash, securing 8.2 million pounds in recent weeks from leading businessmen in the financial services industries. Campaigns from both sides of the debate have appealed to big business to help them fight a referendum on June 23, a decision that will not only determine Britain's future in trade and world affairs but also shape the 28-member bloc. Ac