Mandela's Condition Turns Critical

The South African presidency says the health condition of Nelson Mandela has become critical. The office of President Jacob Zuma said that the president had visited the 94-year-old anti-apartheid leader this evening and was informed by the medical team that Mandela's condition had become critical in the past 24 hours. Zuma says in a statement that the doctors are "doing everything possible to get his condition to improve."