On 2 April Kew Palace, the countryside retreat of King George III and his family will re-open its doors for visitors to come aNnd learn its secrets!.  For the 2011 season, an exhibition of caricatures depicting the King and his family in various topical situations of the period will be on display. Among them caricatures from the artist James Gillray who ensured the pehnomena of this form of satire was well fed throughout the late 18th century.