PNAC is running scared and doing CYA for ttheir own mistakes because their little plan for democracy in the Middle East has failed.
They're blaming Bush and the Pentagon.
In a document dated May 11:
"The existing Bush administration plan in Iraq is to wait for U.N. envoy Lakhdar Brahimi to name an interim Iraqi caretaker government by the end of May that will take power on July 1, and prepare for elections in January 2005. This plan might have been adequate a couple of months ago. But it is inadequate to meet the new challenge.
Among the biggest mistakes made by the Bush administration
over the past year has been the failure to move Iraq more rapidly toward elections. It’s true that many, inside and outside the administration, have long been clamoring to hand over more responsibility to Iraqis, responsibility above all for doing more of the fighting and dying. But the one thing even many of these friends of Iraq have been unwilling to hand over to Iraqis is the right to
choose their own government. This is a mistake."
etc. link:
http://www.newamericancentury.org/iraq-20040511.pdf