Great Blunders In History: The Coup Against Gorbachev
S1, E4: By the summer of 1991, Mikhail Gorbachev had brought the Soviet Union to the edge of ruin when an attempted coup by communist hard-liners precipitated the final collapse of the system.

S1, E4: By the summer of 1991, Mikhail Gorbachev had brought the Soviet Union to the edge of ruin when an attempted coup by communist hard-liners precipitated the final collapse of the system.