Soviet Union in less than two years. In an attempt to avoid a third short-lived leader, in 1985, the Soviets turned to the next generation and selected Mikhail Gorbachev. Gorbachev made significant changes in the economy and party leadership, called "perestroika". His policy of "glasnost" freed public access to information after decades of heavy government censorship. Gorbachev also moved to end the Cold War. In 1988, the Soviet Union abandoned its nine-year war in Afghanistan and began to withdraw its forces. In the late 1980s, , which paved the way for Revolutions of 1989. With the tearing down of the Berlin Wall
Khomeini's letter to Mikhail Gorbachev and Marzieh Hadidchi, went to Moscow to officially deliver the letter. Soviet officials met the Iranian delegation in the airport. Gorbachev then met with the Iranian representatives for approximately two hours, where an interpreter translated the letter for Mikhail Gorbachev and his colleagues. When some part of the letter was unclear, the interpreter asked the Iranian delegation to clarify. Gorbachev listened politely and took notes on its contents. The letter's contents were kept secret, and so Russian officials did not know it was an invitation to consider monotheism and Islam. In his letter, Khomeini congratulated Gorbachev for his bravery in