John J. Sheehan - Why I Declined To Serve - washingtonpost.com
"It would have been a great honor to serve this nation again. But after thoughtful discussions with people both in and outside of this administration, I concluded that the current Washington decision-making process lacks a linkage to a broader view of the region and how the parts fit together strategically. We got it right during the early days of Afghanistan -- and then lost focus. We have never gotten it right in Iraq. For these reasons, I asked not to be considered for this important White House position. These huge shortcomings are not going to be resolved by the assignment of an additional individual to the White House staff. They need to be addressed before an implementation manager is brought on board."