U.S. President Barack Obama gives a speech as a man passing himself off as a sign language interpreter (R) folds his hands during a memorial service for late South African President Nelson Mandela at ... more 
U.S. President Barack Obama gives a speech as a man passing himself off as a sign language interpreter (R) folds his hands during a memorial service for late South African President Nelson Mandela at the FNB soccer stadium in Johannesburg December 10, 2013. The fake sign language interpreter took to the stage during Tuesday's memorial for anti-apartheid leader Nelson Mandela, gesticulating gibberish before a global audience of millions and outraging deaf people across the world. Picture taken December 10. REUTERS/Kai Pfaffenbach (SOUTH AFRICA - Tags: POLITICS OBITUARY) less 
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Reuters | Photo By KAI PFAFFENBACH / REUTERS
Wed, Dec 11, 2013 7:12 AM EST