BAGHDAD (Reuters) - Masked gunmen stopped the bus full of Shi'ite Muslim police officers and families at what looked like an Iraqi army checkpoint on a western desert highway in the Sunni-dominated province of Anbar.
Two of the gunmen asked passengers one by one where they were from and then shot 14 dead in their seats, leaving one woman alive with a simple message: "Go back and tell them how we are killing you."
