JOHANNESBURG, SOUTH AFRICA - DECEMBER 10: A man (R) motions with his hands as (L-R) Cuban President Raul Castro, Brazilian President Dilma Rousseff and Andrew Mlangeni listen as United States ... more 
JOHANNESBURG, SOUTH AFRICA - DECEMBER 10: A man (R) motions with his hands as (L-R) Cuban President Raul Castro, Brazilian President Dilma Rousseff and Andrew Mlangeni listen as United States President Barack Obama speaks during the official memorial service for former South African President Nelson Mandela at the FNB Stadium on December 10, 2013 in Johannesburg, South Africa. The man reportedly posed as a sign language interpreter, motioning without meaning as the President spoke. Over 60 heads of state have travelled to South Africa to attend a week of events commemorating the life of former South African President Nelson Mandela. Mr Mandela passed away on the evening of December 5, 2013 at his home in Houghton at the age of 95. Mandela became South Africa's first black president in 1994 after spending 27 years in jail for his activism against apartheid in a racially-divided South Africa. (Photo by Christopher Furlong/Getty Images) less 
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Getty Images | Photo By Christopher Furlong / Getty Images
Wed, Dec 11, 2013 7:37 AM EST