Mortified. That’s how my mom, Vicki (Curtiss) Bernard, recalls feeling as she sat in Chemistry class at Mount Vernon Academy where her dad, Leon Curtiss, was the teacher. “If we got what we deserve, we’d all be grease spots,” he’d say, trying to lighten the mood while navigating tough subjects like science and math. A fixture at Ohio Conference’s longtime school (now closed), my grandfather was known for his corny jokes and one-liners.