Oz (TV series) phrase "There's no place like home." In contrast, a poster for the series uses the tagline: "It's no place like home". Moreover, most of the series' story arcs are set in "Emerald City", a wing named after a setting from the fictional Land of Oz in L. Frank Baum's "Oz" books, first described in "The Wonderful Wizard of Oz" (1900). The majority of "Oz"s story arcs are set in "Emerald City", named for a setting from "The Wonderful Wizard of Oz" (1900). In this experimental unit of the prison, unit manager Tim McManus emphasizes rehabilitation and learning responsibility during incarceration,
Political interpretations of The Wonderful Wizard of Oz people (and even the Good Witches) into believing he is benevolent, wise, and powerful when really he is a selfish, evil humbug. He sends Dorothy into severe danger hoping she will rid him of his enemy the Wicked Witch of the West. He is powerless and, as he admits to Dorothy, "I'm a very bad Wizard". Hugh Rockoff suggested in 1990 that the novel was an allegory about the demonetization of silver in 1873, whereby “the cyclone that carried Dorothy to the Land of Oz represents the economic and political upheaval, the yellow brick road stands for the gold standard,