Prince William and his wife, Kate, the Duke and Duchess of Cambridge, leave an inner-city school in Los Angeles's notorious Skid Row area during the royal tour of California, Sunday, July 10, 2011. The royal couple were welcomed to the Inner City Arts academy by six elementary-aged children holding a welcome banner while a crowd of about 150 people looked on, some waving British and American flags. (AP Photo/Matt Sayles)