FILE - Soviet President Mikhail Gorbachev, accompanied by his wife Raisa, steps down the ladder on his arrival at Haneda Airport, Tokyo, Monday, April 16, 1991. When Mikhail Gorbachev is buried Saturday at Moscow's Novodevichy Cemetery, he will once again be next to his wife, Raisa, with whom he shared the world stage in a visibly close and loving marriage that was unprecedented for a Soviet leader. Gorbachev's very public devotion to his family broke the stuffy mold of previous Soviet leaders, just as his openness to political reform did. (AP Photo/Itsuo Inouye, File)