Greg Poulgrain is a historian and lecturer on Southeast Asian history and author of JFK vs. Allen Dulles: Battleground Indonesia. Greg joins me once again to discuss Allen Dulles and also Dag Hammarskjöld who remains well regarded internationally as a capable diplomat and administrator, and his efforts to resolve various global crises led to him being the only posthumous recipient of the Nobel Peace Prize. He is considered one of the two best UN secretaries-general, along with his successor U Thant, and his appointment has been hailed as one of the most notable successes for the organization. U.S. President John F. Kennedy called Hammarskjöld "the greatest statesman of our century."