Bjo Trimble
Betty Jo Trimble (born Betty JoAnne Conway on August 15, 1933), universally known as Bjo ( /ˈbiːdʒoʊ/, BEE-joh), is a significant figure in the history of science fiction fandom. Initially entering fandom in the early 1950s, Trimble, along with her husband John Griffin Trimble, is credited as being one of the most influential fans of her generation.
Read more about Bjo Trimble: Introduction To Fandom, Fan Activities