23 March 20

Your math for today: 23 - 3 = 20. I'm working from home, like at least 60% of the country, during the Great Coronavirus Pandemic of 2020. But I'm still wearing ties, for my classes and faculty consultations! Today's choice is the tie from my collection that best represents my father's neckwear, for his daily work at Bethlehem Fabricators, Inc. Arthur Jeremiah Kleppinger died on this date in 2004.