Kenyan security forces are locked in a standoff with gunmen who launched an assault on a Nairobi shopping centre, killing at least 39 people.<br /><br />Police said the attackers were holding an unknown number of hostages. Kenyan President Uhuru Kenyatta said a 'delicate operation' was ongoing to ensure the safety of those still being held. <br /><br />...<br />http://www.euronews.net/
