We meet a first-term Congressmen who has come to politics from another profession. Republican Markwayne Mullin owns a plumbing business in Oklahoma's Second District, and feels his voice can cut through the chatter on Capitol Hill.
When the earthquake shook northeast Japan last March, Carl Pillitteri was leading a team of technicians in the Fukushima Daiichi Nuclear Power Plant. He was one of some 40 Americans working at the plant that day, and he spoke exclusively in this interview with Alex Chadwick.
Dick checks in with Mandy Henk, one of the itinerant librarians for the Occupy movement. After the books in New York City were thrown away, they have a new strategy: librarians giving books out from small rolling carts.