President Obama and his family toured Robben Island today where the anti-apartheid leader Nelson Mandela was imprisoned for 18 years. He said they were "deeply humbled" by the visit.
From Cape Town our International Editor Bill Neely sent this report:
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Officials also looking at whether doctor was with the pop star on a plane that made an emergency landing less than a week before he died.
British cyclist Simon Yates has failed drug test but his team are blaming an "administrative error" over an asthma inhaler.
Two ambulances crashed leaving one driver dead and three people seriously injured.