Terry Gross

CNN's Peter Bergen describes how the Internet and social media have been used to radicalize and recruit Americans to jihad — and how some new jihadists then use those same tools to draw in others.

Journalist Mei Fong tells Fresh Air that China's one-child policy drastically reshaped the country's demographic make-up. "China has 30 million more men than women," she says. Her book is One Child.

New Yorker writer Steve Coll says that though Tillerson has conducted billion-dollar international deals as an oil executive, he has no government experience