A security member stands guard near a car that hit a concrete barrier after being attacked by gunmen in southwestern Kirkuk, some 250 km north of the Iraqi capital of Baghdad, on May 2, 2017. Unidentified gunmen shot dead a senior official of the North Gas Company (NGC) and his bodyguard in Kirkuk, while two policemen were killed in separate attack in central country, security sources said. (Xinhua/Ako Zangana)
