Mikhail Gorbachev, who steered Soviet breakup, dead at 91

FILE - President Ronald Reagan and Soviet leader Mikhail Gorbachev, right, meet for the first time before summit talks at the villa Fleur D'Eau at Versoix near Geneva, Switzerland on Nov. 19, 1985. 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/Scott Stewart, File)

Mikhail Gorbachev, who steered Soviet breakup, dead at 91