Portland State professor tries to ban autistic student from class (thefire.org)

There is no end to the control, groupthink, and thought policing demanded by the political correctness control freaks. They don't want debate, polemism, or freedom; they want power, compliance, and brainwashing at all costs. Anyone who doesn't immediately profess all of the proper, fashionable beliefs is an enemy heretic to be expunged instantly. It's illiberalism masquerading as liberalism; "circular firing squad" and such. Bring back liberalism, dernit! Edit: Even here, voting and flagging are used indiscriminately as cudgels to silence dissent and create disenfranchised, dissidents.