What does it take to be a successful diplomat? How does one best "train" or prepare for this type of work? And how, if at all, does the art of diplomacy differ from how it was, say, twenty or thirty years ago? A recent change of leadership at the U.S. State Department --- in the wake of last year's deadly attack on the American Consulate in Benghazi, Libya, which resulted in the death of Ambassador Chris Stevens as well as three other Americans --- has reminded us, once again, of the serious challenges now facing the U.S. Foreign Service.