Iraqi forces advance on Mosul mosque where IS declared caliphate

By Marius Bosch MOSUL, Iraq (Reuters) – U.S.-backed Iraqi forces on Wednesday began a push towards the mosque in Mosul where Islamic State declared a self-styled caliphate three years ago, military officials said.  The forces had encircled the jihadist group’s stronghold in the Old City of Mosul, where the medieval Grand al-Nuri Mosque is located, on Tuesday, they said.  The Counter Terrorism Service (CTS) were 200-300 meters (yards) away from the mosque, an Iraqi military statement said, a view supported by a senior commander of the international coalition fighting Islamic State.