The battle for the last scrap of land held by ISIS has taken longer than expected.
Christian Iraqis Fearful of ISIS Attack
Residents in the Christian town of Bartella, Iraq are bracing for a possible ISIS attack after being abandoned by the Iraqi army. The Iraqi government soldiers who were supposed to be protecting this area ran away from the Islamic extremists. Now about 600 militiamen are defending the town. Holly Williams reports. http://www.cbsnews.com/evening-news/