All the presidents' wives: An in-depth look at America's First Ladies, from Martha Washington to Mary Todd Lincoln to Eleanor Roosevelt to Jacqueline Kennedy to Hillary Clinton. Each segment offers a portrait of the woman. These women have held one of the most enigmatic, yet high-profile, jobs in the country. First mothers: Chronicles the life stories of Sara Delano Roosevelt, Rose Kennedy, Hannah Milhous Nixon, Nelle Reagan, Virginia Clinton, and...