Jihadis from Syria blamed for multiple attacks on Iraqi Kurds

An onslaught of attacks on Kurdish peshmerga forces and villages in northern Iraq has sparked concerns over the presence of Islamic State cells and whether they have been bulked up by jihadis arriving from Syria.
A recent string of attacks targeting Kurdish forces in northern Iraq in areas disputed between the central government and the Kurdistan Regional Government (KRG) has raised questions about where the attackers came from and how long they have been in the area.