First, is the Iraq war a just war? Explain your answer briefly.
Second, if the Iraq war is not a just war, should participants in its violent acts be barred from the Eucharist under the rubric banning notorious sinners from the Altar? Note, the second question could be answered Yes even if the first were answered Yes.
We might ask third, even if the Iraq war were just, should participants in its violent acts be barred from the Eucharist under the relevant rubric?
Fourth, if participants in the violent acts of the Iraq war were to be barred from the Eucharist, what impact should that have on our preaching and liturgy?
At the least, one might say preachers--Right wing or Left wing--should already be Crystal Clear about their answers, especially in front of their congregations. How many have spoken in the open to such grave issues? Surely there is a great need whatever the preacher's view may happen to be, as even my narrow focus on liturgy might show.
More: it might well be that congregations arrive at troubling wide notions of "participant", or decide that a special Mass for participants is required in the interests of reconciliation. But that leads to a final question:
If a Mass were carried out for participants, what kind of repentance would be called for?