I went back to Ohio, but my city was gone. Actually, the city was still there, looking better than ever. But some of the places I used to go to for food — all my favorite places, you might say — had changed. I am speaking specifically about ice cream and bagels. Another of my favorites, Skyline Chili, remains exactly the same. Actually, on my most recent trip, I had the best Skyline I’d had in years. On this particular trip home, I had a delightful conversation with a young woman who will soon be marrying into my extended family (by “extended,” I mean “very close family friends to whom I am no…