What type of atrocities did the Soviet Union commit under Lenin, under Stalin?

Question: What type of atrocities did the Soviet Union commit under Lenin, under Stalin!?

My great grandfather was taken to a Siberian prision there, and never returned to his family!. My great uncle was killed by a friend of his who was a communist, when the tsars were overthrown, because my great uncle was a loyalist to them, and the friend back stabbed him!.Www@QuestionHome@Com

Best Answer - Chosen by Asker:

Stalin killed individuals and whole populations, at will, arbitrarily imprisoned and tortured thousands, displaced whole populations! EVERYONE was scared sh*tless of him, to the point that when he was dying, no one would dare go into his room and check!. He was worse than Hitler! He was infinitely worse than the Tzars, who were themselves guilty of living the high life while the people starved!. Had Lenin not died, there is not much doubt that he would have been just as bad!. The world has seen Caligula, Nero, Hitler, Stalin, Pol Pot, Idi Amin, to name but a few!.
Power corrupts, and absolute power corrupts absolutely!.Www@QuestionHome@Com

Stalin tested bombs on his own peopleWww@QuestionHome@Com

Mass murder, collectivism, genocide!. The policy of Lenin wasn't as harsh as it was under Stalin!. During World War 2, Stalin made sure that EVERYONE participated in the war effort or they were labled a traitor and killed!.Www@QuestionHome@Com