Octavio Alberola Suriñach (Alaior, Menorca, 1928), anarcho-syndicalist and Franco’s public enemy No. 1 from 1962 to 1975. Exiled with his parents to Mexico in 1939, Alberola studied civil engineering and theoretical physics at the National Autonomous University of Mexico (UNAM), where he became involved with the Libertarian Youth and the CNT in exile. He also worked, from 1956, with the exiled Cubans of the July 26 Movement and the Student Revolutionary Directory until the fall of the dictatorship of Fulgencio Batista. In 1962 the Defense Committee of the Spanish Libertarian Movement (MLE) formed the clandestine Interior Defence (Defensa Interior) Committee, to which Alberola was delegated as a representative of the Iberian Federation of Libertarian Youth (FIJL). Consequently, Alberola moved to France to coordinate the DI’s harrying, propagandist and solidarity actions across Europe, including inside Spain. These actions included an assassination attempt against Francisco Franco in San Sebastián in the summer of 1962, the first of a number of attentats. The San Sebastian attempt failed due to technical problems with the triggering device — and because Franco arrived later than expected.