Four International Security Assistance Force service members died following an improvised explosive device attack in eastern Afghanistan today

A roadside bomb attack killed four foreign soldiers in eastern Afghanistan on Monday, the NATO-led International Security Assistance Force said in a statement.
  
"Four International Security Assistance Force service members died following an improvised explosive device attack in eastern Afghanistan today," ISAF said. "It is ISAF policy to defer casualty identification procedures to the relevant national authorities."
  
ISAF did not give further details of who was involved, what exactly happened or where it occurred, in line with policy.