 Complete the following phrase:  Heydar Aliyev, the future president of Azerbaijan, returned to his birthplace of Nakhchivan in 1990, after being ousted from his position in the Politburo by Mikhail Gorbachev in 1987. Soon after returning to Nakhchivan, Aliyev was elected to the Supreme Soviet by an overwhelming majority. Aliyev subsequently resigned from the CPSU and after the failed 