Mikhail Gorbachev, who steered Soviet breakup, dead at 91

FILE - Pope John Paul II shakes hands with Soviet President Mikhail Gorbachev in the first ever meeting between a Kremlin chief and a Pontiff, in Vatican, Friday, Dec. 1, 1989. Russian news agencies are reporting that former Soviet President Mikhail Gorbachev has died at 91. The Tass, RIA Novosti and Interfax news agencies cited the Central Clinical Hospital. (AP Photo/Massimo Sambucetti, File)

Mikhail Gorbachev, who steered Soviet breakup, dead at 91