“But you’re Jewish!” Other than “Why?” this is the most common reaction when I share that I attended a Christian college. Actually, I attended two. Recent events on college campuses have invited me to reflect on my own college experience — and what it could have been had I attended another school. At Columbia, I would have fled campus to celebrate Passover safely, rather than hosting a seder of my own and inviting professors, as I did at Hillsdale College. At Yale, my eyes might have been stabbed by a protester rather than opened as they were at Pepperdine University,...