Is That a Foot?

Generally speaking, we like our limbs in context. “The foot bone’s connected to the ankle bone, the ankle bone’s connected to the leg bone.” But what about when we encounter limbs that aren’t connected to anybody? Just out there, free and unattached? This week we talk about rogue and extra limbs that have been found by the sea, in the smoker, and in the grave as we answer the question: is that a…foot?