Interesting the Wizard of Oz analogy as the book was a political allegory about the conflict of the time between the free silver movement and those who supported the Federal Reserve and the gold standard, those who were “following the yellow brick road.” Just interesting it comes up as PTrump about to do something about the Fed.
I was also thinking along the lines of the movie being released in 1939 at the same time Hitler was starting his antics in Europe.