Who is running for office in Iraq?

I'm not trying to sound flip, honest. I'm just asking a question -- who are the political candidates asking for voters' support in Iraq? I'm looking for that info, and I haven't been able to find out. All I know is who's not participating -- and why not.

But seriously, we're supposedly going to see an election of some sort before the end of January, and I'm wondering, who's campaigning? What issues are they running on? I really tried to find out, but the best report I could find -- and honestly, I'm not trying to sound flip -- was from Ed Helms in Fallujah.