President Bush waited until he had vetoed a relatively inexpensive children’s health insurance bill before asking for tens of billions of dollars more for his misadventure in Iraq. The cynicism of that maneuver is only slightly less shameful than the president’s distorted priorities. Despite a pretense of fiscal prudence, Mr. Bush keeps throwing money at his war, regardless of the cost in blood, treasure or children’s health care.

Mr. Bush is threatening to veto most of the 12 domestic spending bills now before Congress because Democrats want to provide $22 billion more than the $933 billion he has requested. His argument? Something about the president’s responsibility to rein in lawmakers’ “temptation to overspend.”