J.K. Rowling drops hints about the American version of Hogwarts

American students prepare to play Quidditch
America is ready for J.K. Rowling's magic: In 2010, fans of the series held the 4th annual Quidditch World Cup. Quidditch is a fictional sport featured in Rowling's "Harry Potter series," and is now played at 400 colleges and 300 high schools in North America.
Emmanuel Dunand | AFP/Getty Images 2010