This leader during the "Great Purge" centralized his nation's economy via Five-Year Plans, which replaced the New Economic Policy of his predecessor, Vladimir Lenin.
This man created the Doctor's Plot to remove Jews from important positions. This leader reacted to the assassination of Sergey Kirov by holding the Moscow Trials and ordering the assassination of Leon (*) Trotsky in Mexico. This leader during the "Great Purge" centralized his nation's economy via Five-Year Plans, which replaced the New Economic Policy of his predecessor, Vladimir Lenin. For 10 points, name this Soviet Premier during World War II.
This man created the Doctor's Plot to remove Jews from important positions.
Joseph Stalin (accept Joseph Jughashvili)