frankly it will only be a problem if it results in secretary uchl as the secretary said.if these groups -- of the size of the force going to takrit, about a third of it is iraqi, the fifth division normally based in the north. and the other two thirds are see quite malitia. if they perform in a credible way, rid the city of takrit turn it back over to its inhabitants, then it will have been a positive thing in terms of the counter isil campaign. at this point, as the secretary mentioned, it's supported by the sunni members of parliament and the local leaders but that's dependent on the behavior of the malitia. by the way, we're watching. >> i'm sure like you my concern is that the sunni tribal leaders look up and go these are the same people who have been working us over for years. at what point do they say, you know where's the good option here of these sides? >> well, that's exactly the concern. they did, as we understand it, make a statement today, the tribal leaders in the area that they supported, the offensive. i hope that's true because what's very important is tha