Some of this makes some sense, and Hillary might have it right on this
(Disclaimer: I dislike Hillary for a multitude of reasons)
It makes sense politically, and it still doesn't excuse their pre-war votes, but, lets concentrate on a solution.
From TPM:
Failure is a tough sell. Odom admits that, but he does not fully understand the implications. The Democrats in Congress are not especially stupid, but they are necessarily anxious about withdrawal, because they are sensibly fearful of being blamed by the Republicans for “losing Iraq”.
The worst kinds of Republicans control almost the whole news Media. The punditocrisy has backed this stupid war completely. The narrative, which will be fed to the American People, by this propaganda machine will not be favorable to a Democratic Congress.
(snip)
The critical work of the Congress in the next 6 months is to build the narrative, which places the responsibility for the course of the Iraq War on its conduct. The narrative, favored by the self-destructive left, of a war that was doomed from the outset, is welcomed by the Right, which wishes to gloss over the corruption, malfeasance and incompetence. I am no fan of Hillary's (or Kerry's) conspicuous calculation, but Hillary is right to remind Democratic Primary voters that the mistakes in Iraq belong to Bush. Squabbling over which Democrats have uttered mea culpas on their support for the Iraq War at the outset does not build a political majority. Focusing attention on Bush's conduct of the war, and how the conduct of the war has contributed to the hopelessness of the current situation -- there Bush's responsibility is unambiguous and unshared.
(snip)
The story of how Bush conducted the war, and how that conduct led to the on-going fiasco and catastrophe, which is Iraq, is the story ALL Democrats should be telling, over and over, until nothing else can be heard in this country, and the U.S. gets out, out, out.
http://www.talkingpointsmemo.com/archives/012391.phpAnd the link to Odoms op-ed
http://www.washingtonpost.com/wp-dyn/content/article/2007/02/09/AR2007020901917_pf.html