Rudeness and incivility seem to be "the new normal" in American politics. Susan Herbst, author of a new title published by Temple University Press (and former dean of Temple's College of Liberal Arts), says that rudeness and incivility seem rampant on college campuses as well. How can one curb incivility without trampling on free speech? The answer, Herbst argues in an op-ed, may be finding new ways to teach civility.