Militants from the so-called Islamic State (IS) group staged a night raid on the local government office in the Dibis district Tuesday, a shock attack in an assumed secure area behind front lines and close to the Kirkuk’s Avana Dome and Bai Hassan oil fields.A senior Asayesh (general intelligence) official in Dibis, 60 kilometers northwest of Kirkuk city, said that around 8 p.m. local time, four or five militants with suicide vests and automatic weapons attacked the police station, possibly …