Hillary Clinton as Secretary of State, "Belleville," Sam Lipsyte's Stories, Stem Cell Research

BBC foreign correspondent Kim Ghattas looks at Hillary Clinton’s time as Secretary of State and how she went from being called a polarizing politician to a popular diplomat. Actors Maria Dizzia and Greg Keller discuss the off-Broadway production of “Belleville.” Sam Lipsyte talks about his new book of short stories called The Fun Parts. Esquire editor Tyler Cabot and researcher Dr. Anthony Atala explain the current state of stem cells research.