I'm heading out of town for the holidays today, but I experienced a burst of photographic inspiration and dug into the albums from my May 2013 trip to the South this morning.
Here's a shot from inside the Polk building at the former West Tennessee Hospital, designed for psychopathic use and constructed in 1932 to aid in overcrowding. These tubs were part of a hydrotherapy program for patients, which involved covering the tubs with heavy fabric (you can see the securing points on the side of the tubs) to trap steam, only allowing the person's head to be outside the tub.
(Print - http://smu.gs/1jtXi1R)