Obama prays for Nelson Mandela's health, says he is a hero

CNN | Mar 29, 2013 at 10:40am

Former South African president Nelson Mandela's condition is said to be improving. Doctors say he is responding well to treatment. The 94-year-old anti-aparthied leader was hospitalised on Thursday following a relapse of his lung infection. US President Barack Obama has also sent his good wishes to the leader.