The US Government and the Italian coup manqué of 1964: the unintended consequences of intelligence hierarchies

Abstract

In the summer of 1964, Italian security forces and the President of the Republic attempted to remove the US-backed Italian center-left government. The attempt did not succeed, but the threat to do so was used to curtail the government’s reformist program. This article shows that the State Department and the CIA misunderstood the plans of the Italian President and security officers, dismissing the possibility of a forceful removal of the center-left, despite having a long-standing hierarchical relationship with Italian intelligence. US officials failed because of poor analytic tradecraft and because of two unintended consequences of international intelligence hierarchies: an excessive reliance on liaison over penetrations and the increased freedom of maneuver of Italian intelligence when faced with multiple, competing principals.