History of the Soviet Union (1953–64) Nikita Khrushchev as First Secretary of the Central Committee of the Communist Party of the Soviet Union (CPSU) and Georgi Malenkov as Premier of the Soviet Union. However the central figure in the immediate post-Stalin period was the former head of the state security apparatus, Lavrentiy Beria. Stalin had left the Soviet Union in an unenviable state when he died. At least 2.5 million people languished in prison and in labor camps, science and the arts had been subjugated to socialist realism, and agriculture productivity on the whole was meager. The country had only one quarter of the livestock it
Censorship of images in the Soviet Union was also among the first members of the Politburo. He became an enemy of the State and was erased from Soviet history after leading the failed struggle of the Left Opposition against the policies and rise of Joseph Stalin in the 1920s and the increasing bureaucratization of the Soviet Union. Trotsky was expelled from the Communist Party and deported from the Soviet Union in the Great Purge. As the head of the Fourth International, he continued in exile to oppose the Stalinist bureaucracy in the Soviet Union, and was eventually assassinated in Mexico by Ramón Mercader, a Soviet agent who