Revolutionary Communist Party (UK, 1944) Grant similarly formed a group called the International Socialist Group. Most former members of the RCP had left the Trotskyist movement by the end of 1951. Revolutionary Communist Party (UK, 1944) The Revolutionary Communist Party was a British Trotskyist group, formed in 1944 and active until 1949, which published the newspaper "Socialist Appeal" and a theoretical journal, "Workers International News". The party was founded as the official section of the Fourth International in Britain after the Revolutionary Socialist League collapsed. Moreover, the RSL had not adopted the positions of the Fourth International with regard to the Second World War and
Independent Socialist Party (Bolivia, 1944) Independent Socialist Party (Bolivia, 1944) The Independent Socialist Party (1944) (Spanish: "Partido Socialista Independiente", PSI) was founded in 1944 by Enrique Baldivieso, José Tamayo, Fernando Campero Álvarez and Augusto Guzmán, former leaders of the United Socialist Party. With the coup d'état of 1943 and the coming to power of Major Gualberto Villarroel López, the United Socialist Party split, with a dissident group forming the Independent Socialist Party, which for some time cooperated with the Villarroel regime and with Congressional majority bloc. With the overthrow of Villarroel, on 10 November, 1946, the Independent Socialist Party joined with the Genuine Republican Party,