LONDON, ENGLAND - NOVEMBER 09: Police officers stand outside the London Stock Exchange prepare for a student demonstration against higher tuition fees and privatisation in universities on November 9,... more 
LONDON, ENGLAND - NOVEMBER 09: Police officers stand outside the London Stock Exchange prepare for a student demonstration against higher tuition fees and privatisation in universities on November 9, 2011 in London, England. Around 4000 police officers are on duty and are to be allowed to deploy baton rounds if needed. The march is expected to finish at London Wall in the heart of the capital's financial district. (Photo by Oli Scarff/Getty Images) less 
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Getty Images | Photo By Oli Scarff / Getty Images
Wed, Nov 9, 2011 12:13 PM EST