Communist Party of the Soviet Union along with the institution of free multiparty elections led to a decline in the party's power, and after the dissolution of the Soviet Union, the banning of the party by later last RSFSR President Boris Yeltsin and subsequent first President of an evolving democratic and free market economy of the successor Russian Federation. A number of causes contributed to CPSU's loss of control and the dissolution of the Soviet Union during the early 1990s. Some historians have written that Gorbachev's policy of "glasnost" (political openness) was the root cause, noting that it weakened the party's control over society. Gorbachev maintained
Mikhail Gorbachev majority of Russian regions, which is required by Russian law for a political organization to be listed as a party. Later that year, Gorbachev founded a new political party, called the Union of Social Democrats. In June 2004, he represented Russia at the funeral of Ronald Reagan. Gorbachev appeared in numerous media channels after his resignation from office. In 1993, he appeared as himself in the Wim Wenders film "Faraway, So Close!", the sequel to "Wings of Desire". In 1997, Gorbachev appeared with his granddaughter Anastasia in an internationally screened television commercial for Pizza Hut. The U.S. corporation's payment for