Britain's Prince William and his wife Kate, the Duchess of Cambridge, left, pat a koala by keeper Lucinda Cveticanin during a wildlife show while on a visit to Taronga Zoo in Sydney, Australia, ... more 
Britain's Prince William and his wife Kate, the Duchess of Cambridge, left, pat a koala by keeper Lucinda Cveticanin during a wildlife show while on a visit to Taronga Zoo in Sydney, Australia, Sunday, April 20, 2014. (AP Photo/Rob Griffith/Pool) less 
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Associated Press | Photo By Rob Griffith/Pool
Sun, Apr 20, 2014 4:30 AM EDT