Never mind a horse of a different color. What's going on with Dorothy's slippers? In "Wicked: For Good" (now in theaters), you'll notice that Oz's naive out-of-towner is no longer wearing ruby shoes, ...

Dorothy's ruby slippers could use a little more magic these days — or at least some preservationist TLC. The famous shoes from The Wizard of Oz are among the most popular items on display at the ...