A fortnight before Nazi Germany marched into Poland and plunged the world into yet another war, a movie premiered in Hollywood that would entertain the world for decades to come.The Wizard of Oz was a transformational movie, bursting into wondrous colour before a mesmerised audience.It premiered on August 15, 1939 and has spurred countless remakes, still entertaining new generations of viewers.But what is less known is the role the small town of Kaniva, and even smaller settlement of Lillimur, in far western Victoria, played in the success of the film.Percy Leason was born in 1889 on a wheat farm at...