Bestselling author and former White House presidential speechwriter Jonathan Horn talks about his recent book, "The Fate of the Generals: MacArthur, Wainwright, and the Epic Battle for the Philippines." Described as a "riveting" read by The Wall Street Journal, this World War II story is one of bravery, survival, and sacrifice — the vow Douglas MacArthur made to return to the Philippines and the oath his fellow general Jonathan Mayhew Wainwright made to stay with his men there whatever the cost.