In 1961 DuBois visited China and this line struck me from a speech given, as these sentiments have recycled to prominence.
"...with desperate determination China won its independence and drove the murderous traitor into the sea where he still squats on an island protected by our guns and money. We hate China. We propose never to forgive the Chinese . We count them outside humanity . We charge them with every crime we can invent."
from W.E.B DuBois, Socialism and the American Negro
for context, DuBois was (is) the most important radical black intellectual the U.S. has produced. A fascinating life spanning Reconstruction to the Atomic Age/Cold War, persecuted by the US, he surrendered his passport and spent the end of his life in Ghana at the invitation of Kwame Nkrumah.