Why Should College Students Let Their Enemies Speak?

Another week, another heretical speaker bullied and physically intimidated on an illiberal college campus.

Last week it was pro-police Manhattan Institute scholar Heather Mac Donald, who was invited to speak at Claremont McKenna College in California. Hundreds of protesters blocked the entrances to the building where she was scheduled to talk, chanting “Black lives matter,” “F--- the police” and “Shut it down.” Student journalists who tried to document the protest were swarmed, pushed and verbally threatened.