9/11: 'We will relentlessly pursue al-Qaeda' - Gen John Allen
11 September 2011 Last updated at 08:21 BST
General John Allen, the US general who has taken over as commander of international forces in Afghanistan, has said the pursuit of al-Qaeda will be relentless.
He was speaking at a ceremony in Kabul to mark the 10th anniversary of the 9/11 terror attacks on the US.
General Allen said: "Together with the Afghan people we will prevail."