Like many other countries in the region, Iraq is a little complex. As you know there's a majority of Shia in the country, and obviously one of the key positions, the one of prime minister, is always occupied by a Shia leader.
I would like to offer to you that not every Iraqi Shia, obviously, is under Iranian influence. Even within the population not everybody divides themselves along sectarian lines. I would like to point out that during many of these demonstrations we ended up having before Christmas, you had people from every faith in the street in Iraq: Shia, Sunni, Kurds and so on. I'm not saying that because I want to minimize the Iranian influence, but when it comes down to Iranian influence obviously it's going to be a decision that Iraqis themselves are going to have to make.