Investigative journalist Maureen Callahan talks about the physical and psychological abuse, and worse, that she says was experienced by women and girls connected to the Kennedy family going back to Joe Kennedy, Sr. In her book, "Ask Not," Callahan tells the stories of Carolyn Bessette-Kennedy,...

Stuart Eizenstat, former Domestic Policy Adviser to President Carter and U.S. Ambassador to the European Union under President Clinton, talks about his political career and his new book, "The Art Of Diplomacy," in which he discusses the work done to achieve agreements like the Camp David Accords,...