Good morning. I'm David Greene. Tourists at South Africa's Kruger National Park witnessed a dramatic high-speed chase - two cheetahs chasing a herd of impala. Impala are African antelope, and of course a Chevy model. And seconds from becoming dinner, one of the impala decided to make a tourist's SUV its getaway car.
In many parts of Africa, elephants are threatened by poaching. But in South Africa, they're doing so well that some game reserves say they're overpopulated. Now, many of those reserves are trying to limit elephant reproduction even while some ecologists believe it's the wrong approach. Willow Belden reports.
The condition of former South African leader Nelson Mandela is "still critical but stable," according to the office of President Jacob Zuma. Mandela, 94, has been in a Pretoria hospital since June 8 with a lung infection.
In the first official update on Mandela's health since Thursday, the presidency also urged people to prepare for the beloved rights activist's birthday later this month.
At South Africa's University of Cape Town on Sunday, President Obama noted that he was speaking at the same place where, in 1966, then-Sen. Robert Kennedy, D-N.Y., delivered what some historians believe was the best speech of his life.
Obama was discussing about how, as a young man, he had come to believe that "I could be part of something bigger than myself; that my own salvation was bound up with those of others."