Britain's Conservative Party leader David Cameron addresses his final campaign rally in Bristol, southwest England, May 5, 2010.[Xinhua]
![Britain's Conservative Party leader David Cameron addresses his final campaign rally in Bristol, southwest England, May 5, 2010.[Xinhua]](../../attachement/jpg/site1007/20100507/0019b91ec8450d4deef02f.jpg "Britain's Conservative Party leader David Cameron addresses his final campaign rally in Bristol, southwest England, May 5, 2010.[Xinhua]")
