the massacre in Vinnytsia by the Soviet secret police NKVD in the purges of 1937-1938 was investigated in 1943 during the German invasion of Ukraine and used in the propaganda war against the Soviet Union?
Vasili Blokhin, chief executioner of the StalinistNKVD, led a company of executioners that performed more than 828,000 official executions during Joseph Stalin's reign, including tens of thousands by his own hands?
NKVD official Yakov Blumkin organised and personally took part in an expedition to find the Shambhala, a mystical kingdom hidden in the Himalayas?
Question 1: The NKVD's intelligence and special operations (Inostranny Otdel) unit organized overseas ________ of ex-Soviet citizens and foreigners who were regarded as enemies of the USSR by Josef Stalin.
Question 9: Among such sharashka members were ________, the head designer of the Soviet rocket program and first human space flight mission in 1961, and Andrei Tupolev, the famous airplane designer.