Liberty and Power - J. Bryan Hehir - Bog

What role should religion play in shaping and implementing U.S. foreign policy? The dominant attitude over the last half century on the subject of religion and international relations was expressed well by Dean Acheson, Harry Truman's secretary of state: ""Moral Talk was fine preaching for the Final Day of Judgment, but it was not a view I would entertain as a public servant."" Was Acheson right?