Yes
Whether they actually support Stalin, Pol Pot, or Mao is irrelevant. There are professors who actively support to ideology of Marxism that gave rise to Stalin, et. al. Ever hear of Angela Davis? How about Noam Chomsky? Or Colorado's latest embarrassment, Ward Churchill (who called those people working in the World Trade Center to "Little Eichmanns" because they were working at jobs that supported capitalism)?
Those are just a few whose names are known.
