"US Marines could face the death penalty after one of their number took horrific photographs of a massacre in Iraq on his mobile phone, The Independent on Sunday has learned. The photographs, seized by the US Naval Criminal Investigative Service (NCIS), show many victims shot at close range in the head and chest, execution-style, according to sources who have seen them. One image shows a mother and young child bent over on the floor as if in prayer. Both have been shot dead."