Political interpretations of The Wonderful Wizard of Oz Oz]." Kassinger, in her book "Gold: From Greek Myth to Computer Chips", purports that "The Wizard symbolizes bankers who support the gold standard and oppose adding silver to it... Only Dorothy's "silver" slippers can take her home to Kansas," meaning that by Dorothy not realizing that she had the silver slippers the whole time, Dorothy, or "the westerners", never realized they already had a viable currency of the people. Political interpretations of The Wonderful Wizard of Oz Political interpretations of "The Wonderful Wizard of Oz" include treatments of the modern fairy tale (written by L. Frank Baum and first published
The Muppets' Wizard of Oz the initial script was written, ultimately deciding to adapt plot elements from Baum's original novel rather than the 1939 Metro-Goldwyn-Mayer musical film, "The Wizard of Oz". As with the preceding Muppet films, "The Muppets' Wizard of Oz" became a musical, and included five new songs written and composed by Michael Giacchino. The special is the first Muppets special without the involvement of veteran performer Jerry Nelson following his 2004 retirement from physical performing. His characters of Lew Zealand and Floyd Pepper, were respectively performed by Bill Barretta and John Kennedy. Barretta also debuts as the new permanent performer of Dr.