OPINION
April 22, 2001 | William M. LeoGrande, William M. LeoGrande is professor of government in the School of Public Affairs at American University and author of "Our Own Backyard: The United States in Central America, 1977-1992."
The Bay of Pigs invasion 40 years ago this month was, as historian Theodore Draper famously observed, "a perfect failure." Washington's attempt to overthrow Fidel Castro by sending 1,400 Cuban expatriates ashore to spark a popular insurrection proved not only ineffective; it was also premised on a profound misunderstanding of Cuba by U.S. policymakers that persists to this day.