Example image of eyePlorer eyePlorer map for 'Strategy of tension': Agent provocateur Disinformation False flag Fear Propaganda Psychological warfare Public opinion Terrorism Communism Greek military junta of 1967–1974 Italy Turkey National Front (Italy) National Vanguard (Italy) Neo-fascism Ordine Nuovo Years of lead (Italy) NATO Operation Gladio Stay-behind Guerrilla warfare Partisan (military) Resistance Soviet Union Central Intelligence Agency Order of the Solar Temple Organized crime Propaganda Due United States Western world Francisco Franco Piazza Fontana bombing United States Navy Anti-communism Extra-parliamentary opposition Left-wing politics Right-wing politics Violence 1973 August 1980 Bologna bombing Mariano Rumor May 17 Red Brigades Vincenzo Vinciguerra Italian Communist Party Left Democrats Parliament of Italy The Guardian Italian Socialist Party Democratic Party of the Left