The Wizards of NY – Part II – Baum & Theosophy

L. Frank Baum wrote a book which was adapted into one of the most significant films of all time. Some say he was a Theosophist who studied the occult, and that his book was a thinly-veiled tale of spiritual initiation and ascension. Is there any real evidence to support these claims? And, if so, what does it have to do with the grand event we know as 9/11?