Mikhail Gorbachev Nikita Khrushchev. He was appointed the First Party Secretary of the Stavropol Regional Committee in 1970, in which position he oversaw construction of the Great Stavropol Canal. In 1974 he moved to Moscow to become First Secretary to the Supreme Soviet and in 1979 became a candidate member of the Politburo. Within three years of the death of Soviet leader Leonid Brezhnev, following the brief "interregna" of Yuri Andropov and Konstantin Chernenko, Gorbachev was elected general secretary by the Politburo in 1985. Although committed to preserving the Soviet state and to its socialist ideals, Gorbachev believed significant reform was necessary
Mikhail Gorbachev CPSU was proscribed after the August coup, Gorbachev was left with no effective power base beyond the armed forces. In the aftermath of the coup, his rival Yeltsin quickly worked to consolidate his hold on the Russian government as well as the remnants of the Soviet armed forces, paving the way for Gorbachev's downfall. Following his resignation and the dissolution of the Soviet Union, Gorbachev remained active in Russian politics. During the early years of the post-Soviet era, he expressed criticism at the reforms carried out by Russian president Boris Yeltsin. When Yeltsin called a referendum for 25 April 1993