Shining Path of the center and south of Peru and had a large presence in the outskirts of Lima. As the organization grew in power, a cult of personality grew around Guzmán. The official ideology of the Shining Path ceased to be "Marxism–Leninism–Mao Tse-tung thought", and was instead referred to as "Marxism–Leninism–Maoism–Gonzalo thought". The Shining Path fought against Peru's other major guerrilla group, the Túpac Amaru Revolutionary Movement (MRTA), as well as campesino self-defense groups organized by the Peruvian armed forces. Although the reliability of reports regarding the Shining Path's atrocities remains a matter of controversy in Peru, the organization's use of
Congress of the Communist Party of the Soviet Union Congress of the Communist Party of the Soviet Union The Congress of the Communist Party of the Soviet Union () was the supreme decision-making body of the Communist Party of the Soviet Union. Its meetings served as convention of all party delegates and their predecessors. Between the congresses the party was ruled by the Central Committee. Over the course of the party's history, the name was changed in accordance with the current name of the party at the time. The frequency of party congresses varied with the meetings being annual events in the 1920s while no congress was held at