<http://schema.org/alternativeHeadline>
"US President Barack Obama will not visit former South African President Nelson Mandela, who remains in a critical condition in hospital, on his official tour of Africa, but will instead meet privately with the Mandela family on Saturday. "^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.france24.com/en/20130628-south-africa-obama-no-photo-op-mandela-health-usa-diplomacy>