** FILE ** Former South African President Nelson Mandela as he celebrates his 94th birthday with family in Qunu, South Africa, on July 18, 2012. Mr. Mandela just celebrated his 95th birthday on July 18, 2013, while recovering from a lung infection. (Associated Press)

Photo by: Schalk van Zuydam

** FILE ** Former South African President Nelson Mandela as he celebrates his 94th birthday with family in Qunu, South Africa, on July 18, 2012. Mr. Mandela just celebrated his 95th birthday on July 18, 2013, while recovering from a lung infection. (Associated Press)