Two housekeeping items.
Number 1: Walking to the airport. I finally found a path through the parking garage that looks intentionally constructed. It took me about a city block out of my way, but also prevented me getting run over by cars.
Number 2: Suburbistan dinner options. Thanks in part to Yelp, I wound up at Taza Lebanese Grill in Woodmere, Ohio. I'll write a Yelp review later this week. In sum: very good hummus, tasty kifteh, and bold-as-brass sparrows that actually took pita right off my table. Because honey sparrow don't care.