My in-laws just returned from Florida, where they had been searching for a second home to be their base as they transition into being snowbirds during their soon-to-come retirement. The Gulf Coast town of Tarpon Springs served as their favored target. It’s a historic town founded by Greek sponge divers, and consequently has a good main street with more than one excellent Greek restaurant, making it one of my favorite Florida towns. While no oil from the Deepwater Horizon has hit its shores, the bed and breakfast they were staying at was empty but for them–the owner told them...