The political realism of Reinhold Niebuhr: a pragmatic approach to just war Robin W. Lovin THE POLITICAL REALISM OF REINHOLD NIEBUHR: A PRAGMATIC APPROACH TO JUST WAR. By Colm McKeogh. New York: St. Martin’s; and London: Macmillan, 1997. Pp. ix + 180. $40. This study is the work of a political scientist who provides a […]