As they mourn Nelson Mandela, the iconic anti-apartheid leader who shepherded South Africa to mutli-racial democracy, some South Africans are at peace with his death, some are in disbelief and some are anxious about a future without Mandela's guidance.
More than 100,000 troops left the service with other-than-honorable discharges in the last 10 years. The consequences of a bad discharge can last a lifetime, disqualifying veterans from benefits and health care. Host Rachel Martin speaks with NPR's Quil Lawrence about his series on these former members of the military.
In December 1993, President Clinton signed the North American Free Trade Agreement into law. Presidential candidate Ross Perot predicted Americans would hear a "giant sucking sound" as Mexico vacuumed up U.S. jobs. Economists say that the worst of Perot's fears never materialized. But opponents still see downsides.
For the first time, scientists have figured out where we sit on the global food chain. Although humans are clearly top chefs of the world, we're not the top predator. Instead, our ranking is closer to a small, smelly fish that we put on pizzas and salads.