Terry Gross

Before the Fukushima disaster, nuclear power was being rebranded as a green form of energy. New York Times energy reporter Matt Wald explains how the situation in Japan is now raising questions about the safety and disposal of nuclear waste in the U.S.

African journalist Peter Godwin returned to his native Zimbabwe in 2008 to follow the presidential election. He writes about President Robert Mugabe's refusal to give up power -- and Mugabe's torture campaign against opposition supporters -- in The Fear.

Actor Timothy Olyphant stars in the FX series Justified as Deputy U.S. Marshal Raylan Givens, a present-day lawman with Wild West instincts. Olyphant also starred in HBO's Deadwood as sheriff Seth Bullock.