** FILE ** Palestinian leader Yasser Arafat kisses Russian President Boris Yeltsin during their meeting in Moscow's Kremlin in this Feb. 18, 1997 file photo. Former President Boris Yeltsin, who engineered the final collapse of the Soviet Union and pushed Russia to embrace democracy and a market economy, has died, a Kremlin official said Monday, April 23, 2007. He was 76. (AP Photo/Misha Japaridze, file )