Mikhail Gorbachev erode Gromyko's dominance of Soviet foreign policy while at the same time sending a signal to the U.S. government that he wanted to improve Soviet-U.S. relations. On 11 March 1985, Chernenko died. Gromyko proposed Gorbachev as the next General-Secretary; as a longstanding party member, Gromyko's recommendation carried great weight among the Central Committee. Gorbachev expected much opposition to his nomination as Chernenko's successor, but ultimately the rest of the Politburo supported him. Shortly after Chernenko's death, the Politburo unanimously elected Gorbachev as his successor; they wanted him over another elderly leader. Although not a well-known figure to the Soviet public,
Mikhail Gorbachev in the Soviet Union weakened, and centralized power from Moscow was unable to combat centrifugal forces in the South. In the elections, many Party candidates were defeated. Furthermore, Boris Yeltsin was elected as mayor of Moscow and returned to political prominence to become an increasingly vocal critic of Gorbachev. Gorbachev chose a vice president; but when first Shevardnadze, then Kazakh leader Nursultan Nazarbayev, turned it down, Gorbachev chose Gennady Yanayev, the head of the All-Union Central Council of Trade Unions and a known hardliner. This decision would come back to haunt Gorbachev later. In contrast to the controversy at home