8/28/1960

“AUG 28, 1960: Cuba withdraws from the Seventh Consultative Meeting of the Ministers of the OAS [Organization of American States] after 19 governments vote against a Cuban proposal concerning the aggression by one American state against another.”

“The Bay of Pigs Invasion/Playa Giron: A Chronology of Events,” The National Security Archive, NSArchive2.gwu.edu