How Washington protects itself
By Noam Chomsky
The question of how foreign policy is determined is a crucial one in world affairs. In these comments, I can only provide a few hints as to how I think the subject can be productively explored, keeping to the United States for several reasons. First, the US is unmatched in its global significance and impact. Second, it is an unusually open society, possibly uniquely so, which means we know more about it. Finally, it is plainly the most important case for Americans, who are able to influence policy choices in the US - and indeed for others, insofar as their actions can influence such choices. The general principles, however, extend to the other major powers, and well beyond.
There is a "received standard version", common to academic scholarship, government pronouncements, and public discourse. It holds that the prime commitment of governments is to ensure security, and that the primary concern of the US and its allies since 1945 was the Russian threat.
There are a number of ways to evaluate the doctrine. One obvious question to ask is: What happened when the Russian threat disappeared in 1989? Answer: everything continued much as before.
The US immediately invaded Panama, killing probably thousands of people and installing a client regime. This was routine practice in US-dominated domains - but in this case not quite as routine. For first time, a major foreign policy act was not justified by an alleged Russian threat.
in full: http://www.atimes.com/atimes/World/WOR-04-030714.html