Democratic Debate 1992; Robin Hurt; The Vogel Collection

Adam Nagourney, Elaine Kamarck, and Audrey Freedman analyze the latest debate by Democratic presidential candidates. Robin Hurt, a hunter and conservationist, talks about his efforts to preserve habitats in Africa and turn poachers into stewards of the land. Curator Jack Cowart talks with Dorothy and Herbert Vogel about their collection of art, which they've donated to the National Gallery of Art.