What Counts in Foreign and National Security Policy

As I recently have been watching the release of CIA memos and who said what when briefed by the CIA, I’d just like the make the point that the quality of  the analysis and recommendations of regional and global foreign policy experts; the professionalism of  generals; and the bravery of  soldiers matter little  in comparison to the ebb and flow of domestic politics.  I illustrate this in my paper on the American experience occupying the former Confederate states after the American Civil War.  The momentum of domestic politics, dominated by domestic economic and social issues, really are the main influence on the general thrust  of American foreign policy.  Domestic policy trumps national security most of the time –especially after the emotion of combat has past and the country is faced with the tough and thankless business of post-conflict operations.  Soooo… that begs the question: what is the current direction of  American domestic policy and how does that effect American foreign policy? Specifically, how does the current economic fiasco and other issues effect our military operations in Iraq and Afghansitan?