Two friends, Walter and Lucy, are also long-time visitors. I checked the guest register; not surprisingly, Walter had visited just this morning. Too bad we had not been able to come together. Walter, a bit younger than I, sometimes can’t throttle his desire to get to the next exhibit and he hurries off and leaves me behind. No bother: he always comes back for me. Invariably, as others are chatting away like talking newspapers, I call Walter’s attention to a few details he overlooks in his haste to move to the next exhibit.