Author's Note: On Wednesday, October 24th, I will be debating liberal Rick Perlstein and libertarian Jim Harper at NC State University in Raleigh. The event, which is free and open to the public, will begin at 6 pm in Dabney Hall. Despite their feigned interest in tolerance, college campuses are among the most punitive and stifling environments in the country. Students are routinely punished for "offenses" ranging from penning mild satire to holding the wrong opinions on important social and political issues. One book, Unlearning Liberty, by Greg Lukianoff, documents these abuses better than any other that has been written since I joined the campus culture wars over a decade ago. Greg is able to document these things well and for a simple reason: he has been the president of the Foundation for Individual Rights in Education (FIRE) for the last seven years.