Reuters reports: Fighting in Iraq’s western Anbar province has forced up to 180,000 people to flee since the city of Hit fell to Islamic State earlier this month, the United Nations said on Monday.

Islamic State fighters extended that advance by overrunning a military base that the Iraqi army had abandoned 8 km (5 miles) west of Hit earlier on Monday, according to an army officer and members of a government-backed Sunni militia.

Islamic State has been on the offensive in the desert province of Anbar, bordering Syria, in recent weeks, taking the town of Hit on Oct. 2 and nearby Kubaisa on Oct. 4.

That has raised concerns in the West because it is close to Baghdad and demonstrates the group’s reach; while operating successfully in Anbar, it is also on the verge of taking the strategic town of Kobani hundreds of miles away in northern Syria on the border with Turkey. [Continue reading…]