Storied pair of ruby slippers worn in “The Wizard of Oz” up for auction

As “Wicked” brings the story of Oz to a whole new generation, the most famous prop from “The Wizard of Oz” is up for auction. The ruby slippers, worn by Judy Garland and coveted by the Wicked Witch of the West herself, have a fascinating history on and off screen. Michelle Miller has more.