Britain's Prince William walks with vice chancellor Leszek Borysiewicz (L), director of Cambridge programme sustainability leadership Polly Coutice (2nd R), and college master Christopher Dobson (R), ... more 
Britain's Prince William walks with vice chancellor Leszek Borysiewicz (L), director of Cambridge programme sustainability leadership Polly Coutice (2nd R), and college master Christopher Dobson (R), as he arrives at St John's College, at the University of Cambridge in eastern England January 7, 2014. The prince has started full time agricultural studies at the University. REUTERS/Chris Radburn/pool (BRITAIN - Tags: ENTERTAINMENT ROYALS SOCIETY EDUCATION) less 
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Reuters | Photo By POOL / REUTERS
Tue, Jan 7, 2014 9:56 AM EST