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,
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