Campus Marxists are a funny bunch--until they end up running your country ******Both of my grandfathers were exterminated by Stalinist terror. My father and mother both barely escaped the Gulag. But here I am, with PhD students, being treated to a one-hour discussion about "homophobia" on campus. My colleagues are agonizing about how "Homophobia-Free Zone" pink stickers must be put on every door in the university. "But what if a professor or a teaching assistant refuses to have one put on his door?" one of them asks indignantly. After a few seconds of silence, another answers, "Well, then a committee might just have to be set up where these people will be taken to account." Serious head-nods follow. *****