The remarks came in response to a question from CNN 's Jessica Yellin on whether Obama was pressing his Senegalese counterpart on the issue . Obama says visiting Mandela will depend on the family 's wishes . His visit comes as Nelson Mandela 's illness weighs heavily on the family . Mandela is a hero to many , the U.S. president said . Obama 's visit will include a stop at Robben Island , where Mandela spent time in captivity .
Obama says visiting Mandela will depend on the family 's wishes . His visit comes as Nelson Mandela 's illness weighs heavily on the family . Mandela is a hero to many , the U.S. president said . Obama 's visit will include a stop at Robben Island , where Mandela spent time in captivity .