This is coolbert:
That Iraqi National Army having fallen apart, do not expect the Kurdish militia to do the same. The Kurd Sunni but not Arab. More determined and resolute too.
"BBC News Struggle for Iraq: Kurdish snipers in fierce gun battle w/Isis fighters [Disturbing images]"
"There has been more fierce fighting in Iraq as Isis forces battle to control areas in the north and east of the country."
"The fate of the country's biggest oil refinery remains unclear, as fighting continues between Sunni jihadists led by Isis, and Iraqi government and Kurdish forces."
The situation for the largest oil refinery in Iraq remains in doubt. And also an unclear situation.
Seems that almost all the images coming out of Iraq nowadays are disturbing.