A little stale now, but worth it:

The fundamental issue here is of much greater importance than arguments about the justice (or lack thereof) of this particular war. Weigel would have the church effectively abdicate its moral judgment in matters of war to the leaders of the nation-state. It is hard to imagine what could do greater damage to both church and nation. If the church does not have an independent process of discernment to bring the gospel to bear on matters of war and peace, then any hope that the Prince of Peace will be heard over the din of self-interest and fear will be lost. History is already littered with the wreckage caused by Christian capitulation to reasons of state.