Pessimistic about prospects for peace, yet wary about walking away from a war that has already cost many lives, the US public seems conflicted and worried about the future of American involvement in Iraq. Whether the war is “straining the psyche of the country,” as President Bush said on Monday, is open to debate. But if nothing else, voters overall seem to reject the certainties offered by both political parties about the proper course of action. They see Iraq as something steeped in shades of gray. Full Story