USSR sponsored Nazi gave them all kind of goods and attacked Poland and Finland in the begging of war . After that occupied half of the Europe , and when anyone

USSR sponsored Nazi gave them all kind of goods and attacked Poland and Finland in the begging of war . After that occupied half of the Europe , and when anyone tried to escape communism they kill them violently. What a liberators. Oh and US was sponsoring USSR during the war as well , once they switch from being a Nazi ally