A couple of things, actually. I was reading this article about the woman who accused Emmett Till of unwanted sexual attention in 1955, resulting in his murder by a couple of cowards. She has apparently finally recanted her story after all these years.
The story relates the horror of his murder and calls it a lynching, which surprised me, as I’ve assumed for the past 60 years or so that lynching meant hanging. Turns out it basically just means any form of illegal retributive murder, although commonly associated with hanging. After doing a bit of google-fu, I also found out that the term has been traditionally attributed (at least in the US) to a Virginia Quaker named Charles Lynch, who was able to get the Congress to pass Lynch’s Law to prevent prosecution of someone who has committed acts of necessity during war time.
Lynchings were probably hangings at first; it was a convenient way to get the job done in 1817. But the term became generalized as the people got more sadistically creative (there was a photo in Life Magazine of a lynching victim who had been chained to a post and tortured to death with a blowtorch). Here’s the photo: