Christian Ethics and Political Economy in North AmericaKroeker argues that in trying to make their theological ethics relevant to economic policy Christian social ethicists have accepted assumptions that are incompatible with theological beliefs. Starting with the Social Gospel movement, he discusses the positions of theologian Walter Rauschenbusch and Canadian politician James Shaver Woodsworth. He then turns to Christian Realism and compares the views of Reinhold Niebuhr with those of Gregory Vlastos,