By Nick Arbaugh, Guest Columnist There is no sadder state of affairs than when a student must defend liberal values from the encroachment of a college that purports to be dedicated to their preservation. We students, who have come from many a background to learn, debate, and share ideas, should be committed to freely do so without fear of institutional retaliation. Yet, of course, we are not. The pervasive and destructive condemnation of free speech and free thought that permeates the academia of American society has not spared Gettysburg College. In fact, I’m sure we all have friends who have deigned...