Britain's opposition Conservative Party leader, David Cameron, gestures as he speaks during a news conference in London November 4, 2009. The Conservatives pledged on Wednesday to seek the return of some powers from the European Union to Britain if they win an election expected next year, but said they did not aim to sabotage the bloc. Reuters Pictures 1 month ago

Britain's opposition Conservative Party leader, David Cameron, gestures as he speaks during a news conference in London November 4, 2009. The Conservatives pledged on Wednesday to seek the return of some powers from the European Union to Britain if they win an election expected next year, but said they did not aim to sabotage the bloc.