Tony Blair is sorry the intel they sexed up to justify the Iraq War wasn't better sexed up.
http://www.independent.co.uk/news/people/tony-blair-apologises-for-mistakes-over-iraq-war-and-admits-elements-of-truth-to-view-that-invasion-a6707776.html
Iraqi civilian deaths, 2003-2010
No one suffered more from the Iraq War than Iraqi civilians. The fluctuations in this chart show the three distinct stages of the war. The first, from 2003 to 2005, was the war between the US-led invasion force and Iraqi forces, including government forces as well as Islamist and nationalist insurgents. Civilians in this period were bystanders. In early 2006, however, Iraq's conflict became what is often described as a civil war, fought among three factions: Sunni insurgents, including Islamist extremists and former Saddam loyalists; Shia militias, some of them rogue members of state security forces; and the US-led occupation force. In this period, which lasted two awful years, civilians were often the target of the violence, with bombings and death squads seeking to ethnically cleanse Baghdad in particular. While conditions improved significantly after 2008, many fear that the current crisis could reignite the sectarian hatreds and militias of 2006 to 2007.