Los Angeles, UNITED STATES
Britain's Prince William, Duke of Cambridge, works with clay during a ceramics class at the Inner-City...
Britain's Prince William, Duke of Cambridge, builds separate parts of a giant tortoise with students Blanca Rodriguez (C) and Elliana Rojas during his visit with Catherine, Duchess of Cambridge, at the Inner-City Arts campus in Los Angeles, California, July 10, 2011. Prince William and his wife Catherine are on a royal visit to California from July 8 to July 10. REUTERS/Kevork Djansezian/Pool (UNITED STATES - Tags: POLITICS ROYALS EDUCATION)