Most of our current Socialists in the US are International Socialists, aka useful idiots for Communists. They killed many more of their own people than the Nazis.
The leaderboard:
http://www.hawaii.edu/powerkills/20TH.HTM
The American socialists/communists have made Hitler, the socialist, look like an amateur at mass slaughter (6-million ) compared to their (the American socialists/communists) use of abortion (30-to-60 million) as a tool to avoid the expense of having to operate thousands of those dang RR boxcars and gas ovens...
The American socialists/communists continue to use, as incentive, the success of global socialists having slaughtered upwards of half a billion people in the name of socialism during the last century...
The American socialists/communists have the low-hanging-fruit (Trump Americans) lined up in their sights as they plan and scheme to surpass the highest-scoring global socialists...