David Remnick; Historians

David Remnick takes a look at his latest article,"Ten Days in June," about Obama's revitalized momentum amid the tragic events that have taken place in the final days of his tenure. A remix of previously broadcast conversations with presidential biographers: Joseph Ellis introduces "Founding Brothers: The Revolutionary Generation," a portrait of the men who created the American republic; Ron Chernow shares his discoveries about the life and character of George Washington from "Washington: A Life." David McCullough shares his latest exploration into the life of founding father "John Adams." Walter Isaacson gives insight into the fascinating life of Benjamin Franklin.