US 'laser-focused' on dealing with 'brutal enemy' in Iraq - Kerry
13 June 2014 Last updated at 14:17 BST
US Secretary of State John Kerry has said his country is "laser focused" on dealing with the "brutal enemy" facing Iraq.
His comments come as as Sunni-led insurgents seize more towns in Iraq.
The UN says hundreds have been killed - with militants reportedly carrying out summary executions of civilians in Mosul.