LONDON, ENGLAND - SEPTEMBER 12: Elephants carved from illegal Ivory are displayed at an "Endangered Species" exhibition at London Zoo on September 12, 2011 in London, England. The exhibition is organised by 'Operation Charm', a Metropolitan Police partnership aimed at tackling the illegal trade in endangered wildlife and runs for one month at London Zoo. Items include a 10 week old stuffed Tiger cub, the tooth of a sperm whale, Ivory carvings, and a stuffed Tiger. (Photo by Dan Kitwood/Getty Images)
