History of the Soviet Union (1964–82) Soviet Union "would result in a crushing retaliatory blow". Though Brezhnev's time in office would later be characterized as one of stability, early on, Brezhnev oversaw the replacement of half of the regional leaders and Politburo members. This was a typical move for a Soviet leader trying to strengthen his power base. Examples of Politburo members who lost their membership during the Brezhnev Era are Gennady Voronov, Dmitry Polyansky, Alexander Shelepin, Petro Shelest and Podgorny. Polyansky and Voronov lost their membership in the Politburo because they were considered to be members of the "Kosygin faction." In their place came Andrei
History of the Soviet Union (1927–1953) constrained but where Communist parties enjoyed widespread appeal. In response, the United States sustained a massive anti-communist ideological offensive. The United States aimed to contain communism through both aggressive diplomacy and interventionist policies. In retrospect, this initiative appears largely successful: Washington brandished its role as the leader of the "Free World" at least as effectively as the Soviet Union brandished its position as the leader of the "progressive" and "anti-imperialist" camp. In 1950, the Soviet Union protested against the fact that the Chinese seat at the United Nations Security Council was held by the Nationalist government of China, and boycotted