you have police units in alan bauer that don't trust the sixth 9th iraqi divisions that are miles away because of the sectarian makeup of those units. the sunni soldiers are easily threatened by i.s.i.s. and as they move into these areas you are going to see the iraqi security forces dissolve back into the area and back to pagd, in the shia areas where they are willing to fight. >> talking about that area, u.s. apache helicopters did fly missions to the concern that i.s.i.l. was getting too close to seizing locations around baghdad's airport. the airport itself at great risk but can can they endanger operations? >> well, if they continue to move towards the airport they'll be able to launch mortar rounds, they'll be able to conduct rocket attacks and they'll be able to unfortunately bribe some security officials to allow car bombs into the area. something that they were able to do in baghdad. i was -- i hope that sectarianism was a principal position. unfortunately it can be bought off for $200 to have a iraqi security force from the shia sect basically turn a blind eye that allow a ca