Think Tanks: The Brain Trusts of US Foreign Policy

Think tanks and their researchers provide much needed explanation of foreign policy. Many US Presidents have consulted think tanks for policy advise and for ideological coherence. Indeed, the American Presidents have employed experts from think tanks to serve in senior positions in their government. Policy-makers look for advise to think tanks and their scholars resulting from the decentralisation and fragmentation of the American political system. In a system based on separate branches sha...