The walls of Jericho aren't tumbling down anywhere near rural Georgetown. Instead, everywhere Fiorella looks, walls are being built around new subdivisons, as if to protect the homeowners from the non-gated savages like Fio that roam the boondocks. Fio thinks the walls are a developer fad that will soon pass, but in the meantime, they're eyesores. And she bets the rancher who lives across Hwy 29 and has a walled city being constructed next to his property is not too thrilled either. Gonna spook the cows.