Announcement of "Harry Potter: The Exhibit"

Coverage of the announcement of "Harry Potter: The Exhibit" with James and Oliver Phelps unveiling the Promotional poster of the exhibit. The exhibit will run in Chicago through September 7, 2009 and will include elaborate displays of artifacts and props from popular environments featured in the films, such as those from Hogwarts School of Witchcraft and Wizardry, including the Gryffindor Common Room and Hagrid's Hut.