In 1916, a circus in Tennessee sentenced an elephant to death by hanging In the early 1900s, it wasn't uncommon for humans to use their waxing technological prowess for the express purpose of torturing the hell out of animals. In one particularly mind-boggling incident, a five-ton circus elephant named Mary was condemned to death by hanging after her owners nixed executions by firearms, dismemberment, and electrocution. After Mary killed her handler in St. Paul, Virginia because of abuse/poor training/a toothache/some nebulous combination thereof, the proprietors of Sparks World Famous Shows executed the pachyderm in the railyards of Erwin, Tennessee on...