Donatella Lorch; Sebastian Junger; Bernard Lewis, Pt. 2

Newsweek correspondent Donatella Lorch shares what she experienced while traveling in Afghanistan with U.S. Special Operation Forces. Journalist Sebastian Junger shares his latest book, "Fire," a collection of essays about firefighting and the regional wars he's reported on. Bernard Lewis, professor emeritus of Princeton University, introduces his book, “What Went Wrong?: The Clash Between Islam and Modernity in the Middle East.”