Iraqi Prime Minister Nouri Al-Maliki refuses to step aside even though the country's new president has already named a replacement.
Meanwhile, thousands of Yazidi Christians are still on Sunjar Mountain starving and terrified.
"If we go back they will kill us. And our men- they will slaughter them because just because we are Christians," said one.
On Monday the U.S. launched four air strikes in four hours. Those targeted attacks may not be enough.
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