21:05Newshour02/08/2010 (2000 GMT)BBC World Service Duration: 55 minutes Mon 2nd Aug 2010, 21:05 on BBC World Service OnlineAvailable for over a yearListen nowUS troops to leave Iraq by the end of the month says President Obama; Israel joins UN investigation, and Dubai cracks down on Blackberry.GenresNewsBrandNewshour Source: BBC Online