International coalition led by the U.S. conducted a number of air raids on Islamic State's (IS) sites in Iraq in recent days, killing 250 IS militants. The chief Pentagon spokesman, Col. Steve Warren announced Friday that the international coalition's fighter jets have struck a number of IS' large tactical units militants in Iraqi cities of Fallujah and Kirkuk, in addition to the town of Sinjar. Warren said that the international coalition's fighter jets have also hit a group of IS' smaller tactical units in Iraqi cities of Mosul, Ramadi, and Haditha, as well as Al-Asad base. Also, an IS' large tactical unit was targeted by the international coalition's fighter jets in Syria in an air raid on a training camp in north of Syrian city of Raqqa.