What is the appropriate Catholic response to the murderous military strikes that Hamas, the militant Islamist group that governs the Palestinian-controlled territory of Gaza, unleashed against unsuspecting people in Israel?This is the question that Pope Francis and other Church leaders in the Holy Land, the U.S. and elsewhere in the world are now grappling to address in the wake of the horrific surprise attack.One takeaway so far: The Church hasn’t spoken with one voice.