Inside Story - Iraq in turmoil: Is Maliki calling the shots?

Prime minister fights back against Sunni-led rebellion - and those who want him replaced. Sami Zeidan speaks to Mark Kimmitt - a former US state department official and retired Brigadier General; Saad Jawad - an Iraqi political scientist at the London School of Economics Middle East Centre; and Ayad al Qazzaz - a professor at California State University and a specialist in Arab culture and politics.