Anna Wintour; Edmund Morris; Lichtenstein Panel

Editor in chief of Vogue Magazine, Anna Wintour, looks back on designer Yves Saint Laurent's influential career in fashion on the day he announced his retirement. A new look at the life of Theodore Roosevelt with author and historian Edmund Morris, presenting his new book "Theodore Rex." A look back on the life of artist Roy Lichtenstein with the director of the Museum of Contemporary Art Bonnie Clearwater, artist Jeff Koons, and the artist's widow Dorothy Lichtenstein.