Secretariat of the Communist Party of the Soviet Union the CPSU, who was also a Politburo member, was the leader of the Secretariat and of the Party. Dual membership in the Secretariat and the Politburo was in practice reserved for two or three very senior members of the Soviet leadership, and in the post-Stalin era (after March 1953) was a stepping-stone to ultimate power. The last five Soviet leaders (Nikita Khrushchev, Leonid Brezhnev, Yuri Andropov, Konstantin Chernenko and Mikhail Gorbachev) were all senior Secretaries before becoming First or General Secretaries. Additionally, Georgy Malenkov was briefly reckoned as the leader of the Party for a week after Stalin's death by
Predictions of the dissolution of the Soviet Union this stage a much more remote possibility" than alternative #3: renewed stagnation. He also predicted chances of some form of communism existing in the Soviet Union in 2017 was a little more than 50%. Finally when the end did come in a few more decades, Brzezinski wrote, it would be "most likely turbulent." Ferenc Farkas de Kisbarnak, an exiled Hungarian general and leader of the Anti-Bolshevik Bloc of Nations (ABN), predicted the dissolution of the Soviet Union due to nationalist pressures. From June 12–14 of 1950, the Convention of the ABN was held in Edinburgh, Scotland under the auspices of